70cc 21mm carb setup King Drunky JCams / jcams 17. A must upgrade when increasing your engine capacity from 50cc to 70cc/80cc. chherz and what top speed would i be looking at if geared properlyy. To be used on the original crankshaft! Matching setup: 19-21mm carburetor -> Best PHBG Every exhaust for the original cylinder is also recommended here! Airsal 70 Racing Like the Sport, the 70cc Racing also use a 1-ring piston, but also much higher control times! Hello, I have an 06 BWS (Zuma) that I recently installed a Stage 6 70cc streetrace kit along with a Dellorto 17. and it wont start how do i set it up my c clip on ym needle is on the top ring. and it wont start how do i ik sta op het punt een nieuwe vlakschuif 21mm carb te halen, ik heb nu een originele 17. peter. đ setup: 70cc airsal sport 21mm pwk stage Malossi flyclutch Gianelli roĚr Doppler wingcoller Follow setup :DR 70ccDellorto 21mmDpr c21Stage6 vario Stage6 wingbell Does anyone know which size/type/make of carb I should get to go with puch 70cc big bore kit? Thanks. I think the problem is that the throat of a 21 mm carb is so big that the 50 cc cylinder cannot flow enough air/fuel to function correctly. Final settings are 68 main jet, needle set at 3 notches down, standard idle jet and it runs fine. " So I just got a 24/24 e carb for my 79 rally 210 malossi road 2. I started with a 110 main jet but this was obviously to much. I cant get it tuned with the stock carb for the life of me! Tried all i know(not much lol) and never could get it dialed across the board. Yasuni City c16 Piaggio Malossi Variator Kit Piaggio Malossi X-Kevlar belt Stage6 Dellorto 21mm Race Carb Crankshaft Stage6 HPC - Piaggio . the air filter is always When my stock Polini Corsa seized (way back in 2001), I had the 21mm carb on it. But if you wanna rev really high - like some bbk's and exhausts are setup for, you will need a carb more like 21mm. One of the main problems with carb tuning is that the mixture it supplies can be affected considerably by many factors such as throttle position, temperature, engine revs and the load on the engine (how hard it is working at any Ideal for a Tomos with 65cc or 70cc setup! This set fits perfectly behind the side cover with only small modification of the cover. I usually end up with something between 75 to 85. 5 70cc carb size??? Discussion in 'Scooter Tuning' started by capri dave, Jun 8, 2007. Stage6 StreetRace 70cc Cylinder Kit and a bigger carb were equipped to the test machine. . 5mm carb barely maybe goes for some low performance 70cc. 0:32 . By Peasnall in forum RS50 Technical Replies: 3 Last Post: 01-02-2005, 12:17 PM. Keeping the standard carb and simply buying bigger jets (those should be about right with a 70cc kit) and an uprated air filter. Thats would be a good startingpoint Edit: i see you Well that how he uses it and it runs very strong still and its for road setup and his bike is a Aerox also and runs 123 KMH 21mm carb and 70cc kit on ebay. davidn88 Scoot Member. Discussion in 'Scooter Tuning' started by Cjkt, May 16, 2011. Hope that helps. Re: Finaly upgrading my hobbit. 17. 2001 Honda Elite,Airsal 46mm Alum, ZX trans swap,(the Mrs. Stage6 Streetrace 70cc Ø10. 35mm Stage6 carbon petals, three venturi stuffers (24, 26, 28mm) depending on the engine variant, and a set of 0. your cylinder is very weak in low rpm and if you don't set the transmission to let the cylinder rev higher it won't deliver power. 5 PHBN LS carb and technigas "r" pipe on. I put all my parts on my scooter, and it started fine. The carburetor has a passage of 21mm and is in the 70cc scooter and moped tuning probably the most used tuning carburetor. There is some overlap between carbs . View Full Version : SR50 with 70cc Kit: Is my setup right? danny832. once it builds speed i can open up the throttle and it takes off but i cant open beyong 20% throttle or the engine cuts off. com FREE DELIVERY possible on eligible purchases 70ccâ140cc : 75ccâ125cc : 70ccâ140cc : Product information . 40mm fiber reeds. the kit that i have installed is The setup is basically a Polini Sport 70cc cylinder kit with a gear-kit and Stage6 variator fitted. My set up is 21mm carb with naraku 70cc kit and new crank with full gianelli exhuast what jet do people recommend I start at? The supplied adapter fits all Dellorto 10-21mm and Arreche 17-21mm. I'm not a wheelie boi though, but they just don't seem like they're really balanced well for wheelies haha. So, My question is whether or not I can get away with running a Airsol M-Racing 70cc BBK with an Arreche 21mm Carb, I've ordered the parts and was hoping to be able to run it for a bit without a new Pipe. The setup will be: Polini Corsa 70cc Polini Speedcontrol 2003 Polini Kevlarbelt Polini 21mm intake Polini 15% spring Dellorto 21mm Malossi Fly Clutch (yellow springs) and combined with a ForRace and 21mm carb. 99. The 70cc sport use a 1-ring piston in the new version. If you do, please follow these rules: 70cc 70cc Athena: 46 MPH 21mm - Homoet 8p â Rito crank: 75cc Metrakit: 59 MPH: 17/41: 21mm - Homoet 8p â Speedline crank - Tuned: 75cc Duitsmerk: 63 MPH: 16/38: 18mm - Naraku Black Edition 21mm tuning carburetor, ideal for 70cc scootersmopeds. 5mm carb. Note - where applicable i have stated a 50cc and a 125cc option, bore kit and carb for example. The Carb at the moment is a Malossi 21mm carb. apriliamandan. My fav has got to be the Dellorto 21mm. TBparts VM24 Carb kit for TBparts V1 Race Head. gilly_runner Member. 01-17-2011, 05:42 AM. I had to switch back to the stock cilinder and I was like. The other hose goes back to the coolant. So who knows it could've even been better. 09-15-2010, 01:26 PM #8. The carb features oil and pressure connections and comes supplied as follows: Main Jet 90 (M5 PHBG type), Pilot Jet 45, Needle W16. The racing carburetor is designed for high performance 50cc â 70cc racing and high-end racing setups. 21 July 2010 #16 Vivacity 70cc Setup Hallo, Ik heb een vivacity die ik aan het opvoeren I want to install the primary gear sets and a 70cc kit. I ran a Polini sport, and Yasuni R on my slider for a while, with the 12mm Dellorto. 60 seems really small to me Optimum setup for the Streetrace 70cc cylinder Minimum configuration for everyday use Reinforced needle bearing; 17. polini 47mm 70cc top end 19mm carb, doppler er1 exhaust, derbi gpr50 cdi unit. Yes, about 70cc setup. Comes With Cable Choke Mechanism. The video shows the product being unpacked. Now my question. There is no reason you can't run the standard carb with that setup. It did really improve the top end when I fitted the bigger carb though. - Polini CP 21mm carburetor (100 main jet / 32 idle / needle clip medium position) - Giannelli Exhaust > 18-20mm mikunis on 70cc kits allll the time, and I Still once it was properly set up for the bike it was a nice setup. Add the lightweight high compression 52mm bore kit that brings up the bore to 108cc and makes for a stronger power band. Yasuni City 16 exhaust; Reinforced crankshaft; Reinforced bearings; Spark plug BR9ES; Offset woodruff key; Stage6 reed valve block; 21mm carburetor; Pod air I have recently put a dr evo 70cc cylinder kit for my peugeot and im feeling that it doesn't have the power output it should. The difference is considerable. Re: what carb size to go with 70cc bore kit? Fish tits Krauthamer / Go to branch. Where in the hell do I put the hose from the water coolant from stage6 70cc top. '99 RS50-Derestricted-21mm Dellorto Carb-Budget Cast Iron 70-13/47 Gearing-Kundo Exhaust-Mini Carbon Effect Indicators A 262 atomiser which i have, size 40-50 idle jet which i have. im running a 21mm carb on the standard air box. Lagerstatus: Ikke på lager. 5g&6. It's starving at Wot. its starts idle and rides fairly well but not well at loew end rpms. i would think 21mm on a 70cc would be getting into the higher top end at the expense of poorer low end territory. Here is my setup so far: Cylinder: Polini Corsa 70cc AC Carb: Stage6 21mm, powerjet Clutch: Stage6 Clutch Bell: Stage6 Crank: Stage6 HPC Torque Driver: stock Variator: Stage6 R/T drive face Gears: Polini 15/42 secondary Reeds: Carbon Fiber V-Force Help with carb setup on a 70cc Hi all, I'm in need of a bit of advise on set up and before you all start Iâve done a search and its come up with pages and pages of different views on this. what the fuck, I'm just gonna change the cilinder and see what happens. TBparts 108cc V1 Race Head Kit, 52mm Bore Kit, & 24mm Carb Kit. 21mm Dellorto carb inc kelk, schok, powerfilter, verloopstukje. On this site you'll find the latest Puch Maxi setups and jet sizes. Aprilia rs 50 70cc kit?(my first post by the way :) so i have seized the engine on my aprilia rs 50 2008 i want to put a 70cc kit on it to fix the seized engine and give me a bit more power but i dont know what kit to get and i want to know if i need to change anything else on the engine also what size jet do you think i will need for the 70cc kit and should i change my front sprocket to a 14t I have spent hours reading about others setups, and from what I can tell, there is no real baseline at all regarding carb sizing for 70CC kits. This type of carburetor is easy to tune and not very susceptible. Malossi 21mm carb kit Malossi E5 powerfilter Malossi VL11 reedvalve (I now use the malossi sport 70cc) Reply. I have been having a hard time getting it in tune with the jetting and clip position. Stage6 Streetrace 70cc - 12mm. In this video, I show you how I installed my windowed piston, reed valve, and the PWK carb. put like a 92 in it and you'll be set. second is that i atleast couldnt find a single website to recommend to use gianelli extra v2 for 70cc. Or even close. or. 19 mm dellorto are great for mid race and below builds. Connection widthAir filter: 32-38. 70cc,sport exhaust,race variator,21mm PHBG - Carb Tuning? Discussion in 'The Workshop' started by Fant, Mar 19, 2019. ), powerful cast iron cylinder for everyday use. 12-20-2013, 01:37 PM #2. However, I have read in this forum that a carb as big as you have will not work on a 50 cc cylinder. Fant New Member. Proper carburetor adjustment is critical for optimal engine operation and durability. The exhaust port has been slightly enlarged (as described in the blog just mentioned) to allow it to rev a little higher and the carb was upgraded to a 21mm dellorto carb to make sure that the carburation wasn't holding back the potential of the My friend acquired a bugeye with a 70cc and yasuni, 21mm carb and tuned pretty good, thing took off like a damn rocket but even that didn't pull up without a good tug, and seems like it would have been very finicky to keep balanced. The carbs are made by YSN and offer value for money whilst maintaining good quality. 3. Setup: Stage6 Racing 70cc kit. Manual choke. Hey i have stage 6 streetrace 70ccm and i want the Best exhaust for my setup i got 21mm carb malossi multivar stage 6 sport pro clutch and other stuff! And atm i have gianelli reverse. I put it in the middle setting and im going to ride it shortly, Ill let ya know how it goes. If you have money to spend I suggest you experiment a bit with parts that aren't very popular. (oil gas was 3% and the side panel The Stage6 R/T PWK flat slide carburetor from KOSO is produced specifically for Stage6. 5mm carb, and am considering a new one if it will benefit performance. ride) 2003 Kymco ZX50,72cc Polini Corsa/case matched to cyl,21mm carb,Tecngas Next-R exhaust,a little variator tuning Aerox 70 - 21mm carb help. 08-02-2005, 04:05 PM. Best test it ever had was a distance of 60km, during summer (36 celsius) at an average of 60/70 km/h and it did not suffer any overheating or such. Converts the following stock engines to 108cc: 1968-1979 3 speed Z50 & Current Setup:Malossi 70cc SportTechnigas Q-TRE Exhaust (Unplugged)PWK 21mm Racing CarburetorCustom made big Intake (RQ Intake 32mm for AM6)Variator weights Stage6 Streetrace 70cc cylinder kit for Yamaha Aerox/ Minarelli 50cc horizontal liquid-cooled engines. 5 mm dellorto are great sport build 70cc and below . Here are the parts I was hoping to buy CARB - 21mm racing carburettor from TNT for 2T scooters -£42 70cc Kit - Polini 70cc cylinder kit for Piaggio scooters air cooled -£96 Air filter - Polini scooter filter - mini 90 degrees - 32mm D -£14 My friend suggested I use the Arreche 21MM and said the Arreche 24MM is too big, plus the round Arreche airbox only fits up to the 21mm carb. Match this kit with a Pro Replica exhaust, Sport Pro variator kit & 21mm carb for optimal performance. 5mm carb but most will drop in a 20-21mm carb and jet to suit in working order. TB 108cc Big Bore Kit, V1 Race Head, & 24mm Carb Kit â Honda 50cc & 70cc Various Models. The higher revving kits e. 5mm with my setup (70cc streetrace, giannelli rekord, malossi multivar Letâs imagine an engine with a Stage6 Sport Pro MK2 70cc kit, a 17. Yasuni R Kevlar, in goede staat, compleet met ophangbeugel. AF1 Racing is a top-rated authorized Aprilia, Vespa, Piaggio, Moto Guzzi, Zero, Energica, Ural and SWM TB V1 Head Performance carb kit, VM24 â Honda 50 & 70cc. Re: Best carb for 70cc kit on Tomos a55 Streetmate? Brandon Weiss (Detective brandon to you) / > I'm using a 21mm PWK, but the intake isn't stock. Mojito 50, SportCity 50, Rally, Fly 50 > SR50 with 70cc Kit: Is my setup right? PDA. 21mm is normally the maximum optimal size for mopeds unless *very* highly tuned for track use, larger carb sizes are unlikely to be beneficial and can often be detrimental to performance on road I've recently put a 70 kit on my ludix blaster along with a yasuni r exhaust and a dellorto 21mm carb. Stage6 pro rep pipe. I've talked I have a 21 mm DelO on my 80cc cylinder so I can't give you the hellp you need. The setup right now is Dr evo 70, 17,5mm carb (100 main jet) (im waiting for my 21mm PWK carb), sport 2010 Benelli X50-90cc long case engine-54mm hoca bbk(98cc)-42. The bike runs like a bat out of hell, pretty impressed for a gas and go. It wont rev at all. Aftermarket exhaust and air filter. 21mm Dellorto carb, 100 main jet, clutch engagement 6k rpm, variating @ 9300 There is enough material for further modifications to get the cylinder above 20 hp. My setup is a 1999 Rs50 Athena 70cc kit and it doesn't include the Hello, so i have a 70cc athena kit on my am6 and a 21mm dellorto carb. > Aprilia 650cc - 50cc Motorcycles > RS50 > RS50 Technical > 21mm carb jetting 70cc PDA View Full Version : 21mm carb jetting 70cc Hey all So I decide to get one of my messed up 50cc barrels bored out to 47mm and using a airsal m racing piston as its twin ringed and had a similar port work done to Micahs port map but reduced it down a bit to try save pistons and ring life's and I've had the head skimmed and re domed to 70cc I'm going to be running this kit with a 21mm carb, tecnigas exhaust and afo5e bbk build with stock stroke crank and malossi 70cc bbk and Leo vince sp3 and ct intake and a 21mm polini pwk carb and at 800' elevation, what is an input for a good jetting starting point for this carb and setup? (and Malossi) 47 mm cylinders yield 65cc, not 70. 5mm stock crank-Stage 6 intake manifold and reeds with 26mm venturi -21mm Hoca PWK carb #105 jet stock idle We used the following setup: * 70cc Airsal Sport * MVT Premium internal rotor ignition * Dell'orto PHBG 21mm Black Edition Carburetor You don't really NEED a 21mm carb on a 70cc BBK. The video compares multiple products. There was no difference in the top speed. The tuning spreadsheet has a lot more setups with 19mm carbs than my 17. 849,00 kr »Sportspakke Ø10 + Sport Edition 21mm. I turned up my idle speed screw so that it idles at First thing to do is to get the correct size main jet. Uploaded with ImageShack. Dec 20, 2009 01:28PM. apres reparation performance potable jusqua No a 21mm carb is too big for a sports kit. Hey, ive recently put athena 70cc big bore kit, 21mm tnt carb, gianelli exhaust and polini variator and i went out and bought box of jets between 60-80 and i was messing around with jets as 80 run almost perfect with open airfilter but i want to run with airbox, i was trying to find jet and went down to 60 and it runs almost perfect but still dies. Easy to tune, aluminum float chamber, M5 main jet, manual choke. I had a 19mm carb on my bike for over a year. Specifications:21mm 24mm 26mm 28mm 30mm 32mm 34mm, 50cc to 250cc . If I put the 70cc kit in is my stock carb going to be able to cope with the extra cc, or is it best to replace the carb with a 19mm one? So in conclusion I'll need a 21mm carb, or 24 if Im feeling frisky!! I have set up the carb in the garage to a perfect air/fuel ratio without For mild 70cc builds,19-21mm will give you good all around performance. I didn't change anything. Also get a sports crankshaft (doesnât really matter which one, but full circle ones run smoother than the non full circle ones). Fits all 2T engines ideally from 50cc to 125cc. Sammenlign; Relaterede produkter. 5mm and 19mm and effects on performance. Tomorrow I will attempt to tune my Carb to a reasonable setting because at the moment if I open the throttle right up, the scooter will stall. I'll do a comparison shot, since I have my old 12mm and old 21mm carb laying in my shed. I turned up my idle speed screw so that it idles at around 2500 rpm. Yasuni City 16 exhaust; Reinforced crankshaft; Reinforced bearings; Spark plug BR9ES; Offset woodruff key; Stage6 reed Optimum setup for the Streetrace 70cc cylinder Minimum configuration for everyday use Reinforced needle bearing; 17. The malossi kit was a doddle to fit and comes with everything you need apart from a small end bearing. Stage6 PHBG 21mm Black edition. A 19mm carb would do but there no advantage at this state of tune. It's the closest thing I've owned to a Motorcycle in 41 years. Ive been told to achieve my bikes full potential i need a 21mm carb, i am thinking of getting a tnt one but i dont know how to fit or set up? and also what air filter to get? The idea is that you can add your setup to the page. and make much more power than the stock setup. The kits are Buy 1PZ PW0-K21 PWK 21mm Carburetor Carb Replacement for 50cc-100cc Pit Dirt Bike Off Road ATV Quad Scooter Motocross Enduro: Carburetors - Amazon. Polini 70cc sport cylinder big bore kit, and gear up kit. narx gefufn tjuner. It has stock air box with extra 25mm I recently purchased a 21mm Dellorto carb kit with intake and I'm trying to figure out what the 2 inlets on the front are for. 21mm dellorto phbg Yasuni c16 Pvl/hpi innerrotor Race crank Race clutch Malossi/polini/stage 6 overrange cvt setup. If your priority is to increase the performance, the choice of the venturi diameter is fundamental because it affects the resistance My carb is the dellorto 21mm DS Racing currently running a 94 main jet, a 42 idle jet, and the needle in the second position. Body branding Otherwise a good alround setup is the Stage6 Sport Pro MK2 along with a Yasuni C16 or Stage6 r1200 exhaust and a 17. A 70cc sport setup is good with 16-21mm carbs, a 70cc low end racing setup is good with 19-24mm carb and a high end 70cc racing setup is good with 24-28mm carb. setup stage 6 pro lc 19 mm delorto carb stage 6 pro replica uitlaat vario koppeling weet ik niet meer VivaCity_Tuning Well-Known Member. I have just fitted one to my aerox. Naraku carburetor 21mm Black Edition for 70cc scooters and mopeds. Brand â1PZ : Vehicle Service Type âMotorcycle : Exterior Carburetor Dell'Orto PHBG AD d=21mm. My quad racer friend uses a OKO 30mm, but that is dirt racing and different than scootering says my other friend. 92, 98, 105. Bike is still accelerating past the 80kph indicated on speedo. Yasuni City 16 exhaust; Reinforced crankshaft; Reinforced bearings; Spark plug BR9ES; Offset woodruff key; Stage6 reed valve; 21mm carburetor; Air filter; Sport Optimum setup for the Streetrace 70cc cylinder Minimum configuration for everyday use. match the transfers to the case, run a good carb (VM18 or PHBG 19mm is fine for most stock bore builds, OKO21 works but a bit overkill unless youre a big bore or Frank iv gone through the internet and it says that it is my jetting tht needs setting up but dont know how to do it so far its a 21mm carb my main jet its 78, my choke jet is 60, idle jet 48, and my atomizer code is 262AU. dellorto PHBG 19mm. Carb has standard jets other than a 66 main (22 needle on top notch, 32 pilot . that was selling that set up, 21mm mikuni, and he's uping the price apparently. 5mm with my setup (70cc streetrace, giannelli rekord, malossi multivar) and it gave no issues either, performance was good. POLINI CORSA CYLINDER KIT 70CC POLINI CARB-KIT 21MM RACING AIR FILTER MIKUNI TM24/ S6 TM24 POLINI RACING CRANKSHAFT (HPC) POLINI VARIATOR POLINI The thing is great. Windis, Oct 26, 2012 #4. 21mm Dellorto Mid race and Above . won't run correctly without carb cleaner and more. Also you will need a strong full circle crank and at the least quality C4 clearance main bearings, something like SKF C4 for example. 3 July 2007 and due plus/giannelli shot setup with 21mm carb with 76 mainjet. I've got a bigger needle (the S1) on order and will give that a try. Technical Details. sep 2022 Stage6 Sport Pro mk2 Hej. 21mm carburetor and a racing exhaust to The settings in my carb are a little rich, which means safer. Thanks in advance. The scooter runs well at the moment really flies and keeps up with anything on the road and dual carriageways, but he said at the moment it is running like a 50cc? and would Heyyy setup friend start by getting 21mm carb motoforce would be the best, main jet size around 100, air filter stage 6 preferably, exhaust i would be putting a giannelli extra v2, make sure to get a better fuel filter, ngk spark plugs is a must for any setup. the carb still needs a bit of tuning, but I got it reliable for t Buy ALL-CARB PZ19 Carburetor 50cc 70cc 90cc 110cc 125cc Replacement for ATV Dirt Bike Go Kart with Air Filter: Carburetors - Amazon. for a 70cc a minimum 17. 5mm DellâOrto: Malossi Sport 70cc cast iron: Giannelli Nardo / Shot: 19mm DellâOrto: Hebo 70cc cast iron: Hebo Gara / 104: 21mm DellâOrto: Airsal 70cc alu: Metra Kit Sport Production: TopPerformances Trophy 70cc cast iron You have any idea what jet and mixture sarew settings I should use? Can't find any info on the web. 5 PWK 21mm Carburetor, Universal Mortorcycle Racing Carburetor With Blue Float Bowl Horn Cup Intake Manifold Fit for 2T 4T Engine Scooter Motorcycle ATV Quad Pit Bike 212cc Carburetor (21mm) 25. 80cc is fine I am sure. Stage6 sport pro mk2 70cc, leovince zx-r, stage6 reeds and intake, stage6 variator, malossi clutch, malossi yellow clutch springs. I was just wondering though if 21mm is too big for 70cc. Dellortos have easy to find jets and needles from mutiple vendors . 5mm). Quote. An open filter would use a much larger jet. 5mm), Stage 6 V Force 3 Reed block, For your speedfight you can only buy something similar to This. The bike is running well still a little bit of dialling in to do but is perfectly rideable as it is he will be setting his cbt on it in january if the weather So i have been having problems with my yamaha bws scooter after installing a 70cc t6 airsal cylinder along with other parts 21mm carb a better exhaust etc etc but now it will accelerate only once with full power then it wont shift out of first and doesnt go very fast. I've had a lot of fun from that setup, but nowadays it's surely 2003 Kymco ZX50,72cc Polini Corsa/case matched to cyl,21mm carb,Tecngas Next-R exhaust,a little variator tuning Watercooled peugeot speedfight 2 malossi mhr rep 70cc. Previous page. Todi-Corsa likes this. I also use an aftermarket autolube oil pump which gives ~20% more oil. Definitely one of the most powerful 70cc kits on the market! We recommend using a reinforced crankshaft, a min. 99 $ 38. I. 21mm carburetor and a racing exhaust to exploit the full power of this tuning cylinder. Piaggio Zip SP build up Jul 4, 2021 13:21:59 GMT -5 via Tapatalk . I didn't even tweek the 21mm from the corsa setup. Neither revs high enough without porting to justify a 21mm Carb. I haven't drilled out the float bowl passage. No vehicle-specific use, adapters must be used for tight clearance fits. I have a cone-shaped paper and oil If I put the 70cc kit in is my stock carb going to be able to cope with the extra cc, or is it best to replace the carb with a 19mm one? Thanks :) To my BIG surprise, it worked like magic. One hose nipple from the top of the 70cc. Material: Aluminum Alloy . My Aerox which has the same engine as yours has a stage 6 streetrace 70 kit and a 17. Hvilke ruller trim og tryk til opsætningen: Stage 6 sport pro 70cc 21mm Stage 6 pro replica Det er på en slider Og hvordan vil i tilkøre sport pro? Skrevet af: rasmus A - 19. 5 mm carb, maar is het nu nodig een nieuwe speciale gaskabel te halen ? Thankyou Keith. Last edited: 3 July Is a 24mm carb on a 70cc polini kit too much? or would 21mm be better? might be a little harder to tune but depending on the setup you are planning on running it can be a great carb. 5mm carburetor; Sport CVT; Maximum configuration for sport use. 849,00 kr. but i am very confused about it like what type of gearing does what like one of my mates has an aerox with a polini 70cc sport 21mm carb which is tuned polini belt pully nd polini 9 roller variator with 3 gram rollers and some type of gearing not sure what but his acceleration and throttle I currently have an Aerox (minarelli lc). live Évil / Motoforce MID-RACE 70cc aluminium Cylinder and Motoforce EVO Crankshaft with a 21mm carb with stock air box, what would this set up be like? would a 21mm carb be better for off the mark and too speed than a 17. I think. Polini CP Carburetor Evolution 21mm with lever choke, innovative state-of-the art carburetor by renowned Italian manufacturer Polini. To my BIG surprise, it worked like magic. That's the one. 307,00 kr. put lighter 19mm would be perfect, I had a 17. Reply; xxx. I never used a number below 70 with tuning before,and by far with 70cc. Timing of the cylinder are low. For customers wanting another option rather than the Mikuni VM26, this VM24 is a very high end option for your 88-108cc setups. 5. Easiest carb ive tuned on many different engines now. What are the setups out there with a 70cc kit, stock exhaust, and 21mm carb? and suggestions before i take this thing to the shop or junkyard? onu123. Reply. Best carb for 70cc kit on Tomos a55 Streetmate? Harris Brancazio iv gone through the internet and it says that it is my jetting tht needs setting up but dont know how to do it so far its a 21mm carb my main jet its 78, my choke jet is 60, idle jet 48, and my atomizer code is 262AU. Adjusting the Carburetor. Malossi MHR rep or Stage6 Race benefit more from a 19mm carb but realistically 21mm is the maximum optimal size even at this higher level of I have a kitted tomos a35 with an airsal kit, biturbo exhaust and a 21 mm carburetor. Cylinder kit Stage6 Streetrace 70cc, 10mm piston pin d=47mm, Minarelli horizontal (Yamaha Aerox, Malaguti F12 etc. I run 17. I am sure it wasn't lean because i did more than 10 000 km with it. cheerz. This kit can be used with a TB 108cc Big Bore Kit, V1 Race Head, & 24mm Carb Kit â Honda 50cc & 70cc Various Models. Just got a word from "Scooter Attack" and they seems to think that my setup will be great with the MHR Replica 70cc kit,they also said that my currently owned Yasuni R would pretty much be perfect,and the performance from the MHR Replica LC 70cc, is in redelijke staat. 5mm replica carburetor; 19mm manifold (modified version, now plug & play!) Dellorto PHBG 16-21mm carburetor gasket kit. Aprilia af1. Strong Points Stage6 70cc cast iron cylinder. Thanks! or should I just be buying a 19mm or 21mm My carb is the dellorto 21mm DS Racing currently running a 94 main jet, a 42 idle jet, and the needle in the second position. Er zitten wel een paar veegjes in de want maar doet het verder prima. us Set prijs voor alles is I have: Stage6 Sport pro 70CC. Oct 22, 2008 09:45PM. All these parts aren't very popular but their performance will amaze you. It is important that you adjust the carburetor settings to the setup of your engine. 1 rollen gemixt- polini ko After our very successful last article (read the Scooter Tuning Exhaust Test 70cc Sport here) that was focusing on sport and mid race exhausts I am very happy to share with you the last part of the scooter tuning exhaust CP carburetor instructions - The carburetor must be chosen according to the characteristics of your engine. Thanks man! Reply. Plus I can't find where mikuni makes a 21mm carb, only 20 and 22mm sooo it Stage6 Streetrace 70cc. This carb kit is for use with large 21mm port Honda style race heads like our V1 race head. com FREE DELIVERY possible on eligible purchases. I basicly had the same setup with a 24mm Mikuni carb and slightly moded airbox. apr 2011 jeg ville selv sige r-setup blå, den kan bare holde til noget men vis A 14mm bing, metal mesh filter and circuit type/estroil type on same setup will get you 45-48mph with way better low end, hill climbing and takeoff, youâll get way better velocity through the carb Venturi then you do now with what you running, The ease of tuning is a snap and you donât have to make jetting changes every time it gets warmer YSN BG 21mm carb With Oil Inlet. I am talking about the little hoses that warm up the 21mm Carb (you would be fine with a 17. with me having a 21mm carb instead of a 19mm carb which this information about needle sizes Carburetors; Polini 70cc cast iron: Polini For Race: Original (12mm / 14mm) Polini 70cc Corsa cast iron: Yasuni R: 17. Hell now im going to convert my Yamaha Aerox to Polini Corsa Setup. 5 carb it runs well and is reliable. ik zou zeker wel de 19 of zelfs 21mm nemen , als je 17,5 neemt kun je net zo goed je std carb houden @ peugeot. Right my son blew the big end last weekend on his 2000 model unrestricted RS50 so I stripped it down, put in a new crank bearing and seals and a 70cc kit Yamaha aerox carb carburetor comparison from standard 12mm to 17. By the way, afo5e bbk build with stock stroke crank and malossi 70cc bbk and Leo vince sp3 and ct intake and a 21mm polini pwk carb and at 800' elevation, what is an input for a good A 70cc with a 28mm Carb, will be unnecessary, and offer no performance gains on anything except the highest state of tune race two strokes. w9 needle on a dmp kit but with a 21mm phbg So reason a #76 jet in a 19mm phbg is almost the same size as in a 21mm carb is because the Square than oval intake port on dmp cylinder only equals about 18mm if that, I actually think the optimum carb set up for a 70cc I was thinking of installing a 70cc kit, 21mm carb and a air filter. Polini engineers were trying to find the perfect balance between weight and performance. The overall design and performance of the carburator was checked and revised to ensure maximum reliability, make adjustments as easy as possible With the 21mm OKO drilling a 1mm hole into the circle boss right at the "D" when looking at it from the bottom with the bowl off helps tuning a lot with these tiny engines. i have main jet sizes 72, 82, 89. Qua prestaties ligt deze setup rond de 8-12 pk, afhankelijk van de setup en de afstelkunsten. Messages: 180 21mm phbg Carburetor. 2) You need to start rich and work your way down. g. But i never used this Motoforce copy PHBG carb before. The previous being a 1978 Kriedler Moped. 70cc/172cc Kit - 8-12% upjet (depending on kit, some need over 12%) Exhaust - 5-8% upjet (depends on exhaust, some have been known to need 15%!) Open Filter - 5-10% upjet (depends on setup) 21mm/25mm carb -4-6% upjet (depends on setup) HOW TO Should work well with your setup. 420 NZ chain, Zero Gravity light hey guys, i have a 70cc corsa big bore kit going on a horizontal minarelli. 207,00 kr. 5 as i dont see the reason to put a bigger carb on an iron kit setup, perhaps if it was an mhr or evo kit, but i think iron kits run fine on 17. this is where i think its not working: the carb has a w16 needle and it says use a w3 needle if you look on the dellorto web site w3 needle if fatter by . For 50cc to 70cc Sport / Racing engines. Cjkt Member. However. i have tryed alll of Malossi 70cc cast iron cylinder Gianelli reverse 21mm PHBG carb 4,8gr rollers red contra spring green clutch springs (variator/clutch is made by malossi). What main jet size would be good? I believe that i have a 92 in there right now(the So to summarise, is there a way of finding out what jet is currently in the carb, and what jet should I have for my setup. 249,00 kr. 70cc kit for the spare engine. The plug is tan to brown and I know I could run a bit leaner, but it pulls good to 60 mph, which is plenty for where/how I ride. Malossi and Top Perf offer sufficient quality 80 kits, compatible with stock crank, 21mm carb and race pipe There is enough material for further modifications to get the cylinder above 20 hp. and i have changed the variator settings with the help of a internet 1) The maximum jet you can run in a stock SI carb is a 125 main jet without drilling the float bowl passage. Its classed as a race cylinder kit, it revs a lot higher than your average 70cc sport cylinder, so requires at the least a 21mm+ sized carb to aid cylinder cooling , and a race style exhaust. Brent 110 main jet for 21mm carb 130 main jet for 24mm carb I personally really like a 70cc kit with stock exhaust and carb. R-Setup Sport cylinder 70cc Ø10mm. Posts: 44 I'm getting about 41mpg with my setup, which is about half of what I used to get with the stock setup. Working on a Mina now with the stock bottom end and an iron Stage6 kit. I am running a 92 main in the 21mm carb which is 10 sizes LOWER than the original main in the original carb. Exhaust Stage6 Pro Replica; Spark plug BR9ES; Reinforced needle bearing; 17. De selectie van onderdelen is zo samengesteld dat je scooter nog steeds geschikt is voor dagelijks gebruik en je een duurzame, sportieve setup hebt. 21mm is a lot more fun! There's cheerz people and i have a leo vince v6 pipe and a malossi 21mm carb and im thinking bout a metrakit sp 70cc kit could i reach 15 bhp if set up properlyy. Top performance 70cc black cast iron bbk 2 rings stage6 dellorto 21mm phbg #95 main jet standard airbox conti racing clutch+uprated springs exhaust- Gianelli with carbon end can reeds- malossi VL 6 bank account-empty The owner said it had a 70cc kit, racing clutch and has an upgraded 21mm carb with a performance air filter on it, he also said the jets have been upgraded. Next page Met deze tuning kit ben je goed voorbereid op de overgaan naar 70cc. JM How much difference will a 21mm or a 24mm carburetor make in my current setup? 70cc kit, 17,5mm carb, 85 jet, Radical Racing Sport Carbon exhaust. Messages: 288 Rides: Aerox. so is this a good setup: MK SP2 Yasuni C16 Dellorto 21mm Doppler New parts. With a 21mm carb, the bike accelerated harder! i agree with patrick, definitely either uprate the springs or if the plates are worn, buy a new set (polini do a sport set for around £50) Treat the bike well or you'll find yourself replacing the bottom end, not good to run a 70cc barrel on a stock bottom end. Valve, 21mm So yeah basically i am looking for the best race setup what ive found so far is: I want to bore the nrg to a 70, Im looking for a kit which will give me ultimate performance and top end. Installation tips for Stage6 mk2 Racing cylinder Kit SO bought the scooter a couple weeks ago, Its a 1999 aprilia sr50, It has malossi 70cc kit on it with 19mm carb 95main jet and stock exhaust. N. MK SP70 kit, TNT Grupo B exhaust, Keihin 21mm carb. 21mm carb and 70cc kit on ebay. So plan on where you are going to end up in your wildest dreams and work backwards. So it does not need Re'jetting as the jets are big enough. Some folks claim they can reach speeds up to 60mph and others say they get up to like 35. The kit includes the reed valve made of fuel-resistant Viton® as well as 0. 5mm Dellorto carburetor and a Stage6 Sport Pro exhaust, along with a sports air filter and a Stage6 Reed Valve: Hopefully Iâll get around to write a full carburetor setup tutorial soon! Hi Dan I have a Suzuki ts50 with a 70cc malorossi kit a delorotto phbg 21mm race SETUP ZIP 70cc:đđź- 70cc malossi sport cilinder- 21mm carburateur sproeier 92- standaard luchtfilter- sport vario- malossi 5. stevo52 Scoot Member. Hmm, i bought the carb off a friend who has some experience with tuning scooters, it was fitted as a replacement for a stock carb on a 4 stroke chinese scooter, after he bought a 90 kit for it, and it ran great on that scooter, i still have the stock delorto PHVA 17,5mm, but some people kept saying i need to buy a bigger carb like a 21mm or so. Normally there are 2 hoses to the carburetor. Upgrading the carb will allow your engine to produce [] R-Setup Sport cylinder 70cc Ø12mm; Zoom. any advice/help would be great thanks PHBG 21mm carb kit for tuned mopeds at an absolute bargain price. A larger carb is an important upgrade to get the best out of your 70cc tuned moped. 5mm tho ashleyh363, Apr NEED ANY INPUT POSSIBLE ON PAST BUILDS OR UPGRADES WITH 70cc BIG BORE KIT OR CARB BORE SIZE(mm) AND JETS With a stock airbox w/o snorkel my 21mm DellOrtos end up around 90-95 main jets on my recent setup, but those are 90cc. The video guides you through product setup. 21mm properly setup will give a slight increase in top end and use more fuel I would say above 9K View Articles apriliaforum expert Join Date Dec 2013 Location Devon UK Posts 3,773. the intake port is a carbon reed setup with a manifold for a 19mm-21mm carb. It was horizontal minarelli engine. Posts: 56. 45mm which will nake run even leaner. $38. the malossi instruction said to Hoca 70cc bbk with Stage 6 head Hoca nickel performance exhaust I checked my needle setting and I had put it on the top setting, which I thought I had it on the bottom. Dellorto 21mm carb(92 main jet) Stock air box modded Top performance Cdi Friend of mine has a Malossi with 19 carb, faster setup, delightful at high revs but not so much mid range I guess with a 19 carb I would equalize the difference. Nu er jeg lidt forvirret. Very torquey setup, easy to tune, and fun to ride! 21mm Polini CP Carb. peter / Go to branch. The Streetrace is a lower-priced version the popular Sport Pro aluminium cylinder. Since the outlet of a 12mm carb, 19 and 21 (at least from Dell Orto) are all the same diameter, they all fit the stock manifold. Set contains: Dellorto PHBG 17. hello does anyone know a way of setting up a 21mm carb with a polini evo 2 70cc cylinder. id personally say 17. the catch is the bike wouldn't idle very well and when taking off it would bog down to a stall (too much air) unless you rolled the throttle a bit or rode the bike '01 Aprilia RS50 black/red/yellow: Athena 70cc big bore kit, Doppler Endurance crankshaft/H-beam con-rod, Leo Vinci titanium V6 exhaust system; Advanced Performance black exhaust slider; Dell'Orto 21mm carb w/E-Z Choke (94 main jet @ sea level), Barnett HD clutch springs, 13T front steel sprocket/43T rear aluminum sprocket, D. a 21 is apain in the arse as standard airbox won't fit theyre buggers to set up right cos the airflow is to slow what size jets should I use for a 21mm carb on a 70cc LC Mallossi MHR rep bore? my nitro is completley standard now apart from carbon fiber reeds, but it has a 80mm main jet - is this big enough to swap to a new carb also what size is the standard aerox/nitro carb? imp: J-Nitro, Jul 21, 2007 #1. theres a huge difference in a stock 50cc and a 70cc when it comes to the pipe it needs PWK carburetor fit for universal 70cc to 140cc dirt pit bike motocross enduro On/Off Road scooter ATV quad, providing strong explosive power, improving power and conquering all kinds of terrain High Performance Racing Carburetor . so im kind of out of the loop with small 2t engines alrdy, but as far as i remember 17. 90 Main Jet 40 idle jet Free Flow "K&N style" Filter w/Rain Cover So I guess we will start with a 70cc bbk and bigger jets for now until I learn a bit more about my weird exhaust/expansion chamber The carb size depends on the setup. Run a larger one than you think you will need, then using FULL throttle thrash the bike for a while (long climb uphill is best), i think you need a transmission setting. Kit includes Too large a carb for your setup and you'll lose low revs intake speed and therefore torque - just like cars (note the graph shows more power down low for the 17. 5mm carb, my standard carb size is 16. do you have choke cable or choke lever on carb setup? 09-15-2019, 04:54 AM #4. And it is damn right annoying. so it comes down more to what you want then which is About this page . us Uploaded with ImageShack. I then switched main jets one at a time all down to 92 and now its starting to respond better, but it "dies" at 50% throttle. Re: what carb size to go with 70cc bore kit? We have rebuilt our 2008 SR50R Carb, including new piston and rings, but are having some trouble with the carb that we are trying to bottom out. R-Setup Sport cylinder 70cc Ø12mm. I have only found one comparable setup on the spreadsheet so I am wondering if anyone else out there has some advice? Reply. i think my carb may be too big but aside from that im not too sure. sethk. com July 5, 2016 at 05:54 | Permalink. D. Again, carb size is the venturi size, from the bell-shaped inlet, to the throttle valve/slide. ApriliaForum sponsored by AF1 Racing, inc. Stage6 Racing 70CC Yasuni C16 Stage 6 intake Dellorto 21mm carb Powerfilter. ⏠8,50 Dellorto PHBG 16-21mm float It will accept any decent 70cc exhaust from Shot to C16. especially in setups with larger carburetors. Directly available. 21mm all the way. 5s. I had a 17. 21mm/25mm carb -4-6% upjet (depends on setup) It literally is trial and error, add up what you have to get a rough idea of jet size then buy a set around your total jet size, buy a few spark plugs to 70kit setup right can outlast a standard 50. Cpi oliver 70cc tecnigas rs2 naruku trans kit 21mm carb Vento r4 work in progress 90cc 1e52qmf technigas next r pipe . 07-25-2014, 08:59 AM. Approximately, its depends very much on the configuration and the entire setup-the result can be very fluctuating. EKA. 19mm is probably optimum for 70cc. 1. That lines up. dellorto 16mm sha. I am sure someone is using a 70cc setup and some sort of carb so any input is appreciated. This database contains amongst other 50cc, 60cc and 70cc + cylinder setups and is created to help you define the right jet size for your Puch Maxi. I just bought a 2009 Aprilia SR50 a few days ago The owner said it had a 70cc kit, racing clutch and has an upgraded 21mm carb with a performance air filter on it, he also said the jets have been upgraded. Ped is derestricted in as much as the exhaust baffle is removed, restrictor at reed inlet removed, no carb restrictor, and airbox restrictor pipe removed. The 80cc setup would probably reach 130km / h and fuel consumption maybe 6-7 l / 10km. You won't get the best from it, but it will work fine. After modifying your set-up or switching to a 70cc cylinder, mounting a larger carburetor is tantamount to getting the desired performance out of the new set-up. Re: Polini CP 21mm jetting ideas. The outer dimensions of the carburetor as well as the intake manifold connection (35mm or 39mm for the 30-, 32- and 34mm versions) have been reduced for easier installation. Yes you could run a 21mm carb on a stock 50cc kit, with an expansion pipe that gets some revs. 0 and I have a 28 main in there. 70cc, 21mm carb. zjg wmy pkpz pteggs htgu coymqz qzsfgkb nwxo mmeu dmcwbmc