GY6 Race Carbs

GY6 Race Carbs The carburetor (or carburettor, carb for short) is a device which mixes air and fuel for an internal-combustion engine. If you have the measurements it also helps when ordering a new carb. MRP now stocks carb replacement kits and repair kits. We also have jets which are essential when fixing a carburator for different locations. If you own a GY6 scooter you should upgrade your Carb to a bigger and better MRP RACE CARB FOR YOUR GY6 SCOOTER. MRP offers a huge selection of Parts for scooters with 150cc and 125cc GY6 QMI152/157 QMJ152/157 4-stroke engines. MRP sells Performance engine parts and scooter tuning accessories from Stage6, SSP, Motoforce, STR8, Malossi, Polini, Hebo, Naraku, Top Performances, Arreche and others. Racing cylinder kits, Exhaust systems, clutches, variators, carburetors, drive belts optic tuning accessories and more. Site: Blog Facebook: OEM PDF Manuals for hundreds of scooters! Stocking Dealer locator

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N-MP-07104 28mm Carb for GY6
N-MP-07104 28mm Carb for GY6 MRP offers a huge variety of OEM and aftermarket Carbs for your ATV Kart or Scooter Are you driving a Diamo? CFMOTO? TNG? Linhai? Malaguti Italy? Does your local shop not know what these names mean? Well then visit one of our dealers and have them give us a call. We are the only scooter parts distributor in the USA that is solely dealer direct and we are happy to send any potential online inquiries to stocking stores. So any consumers looking for Daelim parts will have to go to a store with an MRP account or have their store buy from another dealer that has an account with us. We also sell top name scooter brands like SN, Duro, Innova, Kenda, Bridgestone, Gates, Powerlink, Manuals Stocking Dealer locator MRP distributes OEM parts for TNG (CMSI), select models of CF Moto, Daelim Motors Korea ( parts should appear on website by mid July) Malaguti of Italy ( Keeway Southeast (Keeway, Vento, QJ, Andretti, Yamati models), CPI Taiwan, Powersports Factory Brands PSF, Diamo, Cubik (matches OEM Vento part numbers), as well as QJ and ZNEN (who manufacture bikes for a variety of scooter importers) such as FlyScooters, Lance, BMS, Qlink models that were ZNEN corresponding to matching TNG parts. Every scooter is somones first ride, we help the dealers and consumers find those hard to find parts. Doesn't matter what brand it is, we've been doing the Chinese scooter parts thing since 2004 so we can help you find the right part. Since January 2009 MRP has expanded by acquiring the QJ -- Keeway Southeast distribution parts warehouse, the Diamo USA / LS Motorsports / Italjet USA parts warehouse, CPI -- TAIWAN Distribution, and TNG Scooters. The company has OEM parts for Malaguti scooters of Italy, Benelli (acquired by QJ in 2006) the Italian brand now made in China and sold in the USA under the Andretti name, MH Motorhispania of Spain, RX, Loncin, Lifan, Linhai, Zongshen, Wangye, MS UTVs, and CPI Taiwan. In addition the company distributes performance parts from Athena, Malossi, turbo Kit, Innova, Vee Rubber, Duro, Bando, Gates, Powerlink, Posh, Maxxis, Namura, Scooter Ninja, Slipstreamer, and MRP. Products carried by MRP can be obtain exclusively at select Motorcycle Dealerships and Repair Shops in the USA. MRP is the one stop wholesale ONLY scooter, buggy, and ATV parts distributor. For a list of retailers visit When it comes to parts we have it all: From Scooters to Chinese UTVs we got it: * air filters * axles * batteries * battery chargers * bearings * belts * body parts * brakes * cables * carburetors * CDIs * chains * controllers (electric) * electronics * Engine Parts * engines & motors * frame parts * gas caps and gas tanks * handles, grips, controls * lights * mufflers * sprockets * tires and tubes * wheels We have a ton of stuff make sure to check it out on our site. MRP has added more parts to its lineup to be the number one source of all scooters items. Some distributors carry Chinese or European scooter parts, but MRP is the only company in the USA the covers the full range. MRP earlier this year acquired parts from the now-closed QJ - Keeway warehouse and product from the defunct Diamo USA/LS Motorsports. The company also has OEM parts for Malaguti, MH, RX, Loncin, Lifan, Linhai, Zonshen, MS UTVs, and distributes aftermarket parts from Athena, Malossi, turbo Kit, Innova, Vee Rubber, Namura, Scooter Ninja, Slipstreamer and MRP's house brand.

GY6: Performance Carburetor Review
In this episode of Joey's Garage I explore the hotly debated topic of whether a larger aftermarket "racing" carburetor will increase performance on a stock GY6 150cc (157QMJ) engine. Is this a viable option to increase speed, or just a waste of time and money and wishful thinking??? Email contact: Further discussion here: Introduction music by: MOOG Available for purchase here: or Search for "MOOG" on iTunes

Secrets of Yoshimura MJN racing Carburetor unboxing for moped scooter cub motorcycle
YOSHIMURA-MIKUNI MJN Carburetor / Theory is simple! MJN Carburetor - Theory meets Practicality. Fujio Yoshimura figured out a way to create a Multiple Jet Nozzle that would be more efficient at atomizing fuel. It took a lot of engineering to develop and test the initial prototypes, but once dialed, the results were spectacular. The key is a nozzle which replaces the standard tapered needle. The multiple jets spray a fine mist of fuel, which atomizes much better, thus creating a more efficient burn. In addition, the atomized fuel is centered in the bore of the carburetor thus taking advantage of much higher intake velocities creating even more power and efficiency. Benefits of the MJN: MJN system atomizes fuel much better than ordinary solid type needles. The MJN nozzle controls the amount of fuel in proportion to the throttle opening (intake air) by accurately drilled and positioned fuel intake jet orifices. The resultant more efficiently atomized fuel gives better throttle response as well as better fuel efficiencies overall. Also, the MJN system supplies the fuel through the MJN nozzle in the center of the bore where air speed is the fastest. This atomizes fuel even better! Another very important theory of MJN system is when the throttle is shut off and engine braking occurs, very minimal amount of fuel is guided into the intake ports. Therefore, remarkably crisp throttle response is obtained, upon corner exit and transition back to 100% throttle settings

Gy6 50cc Chinese Scooter PAIR System Removal : 139QMB Emissions : Racing Only
This video shows the removal of the PAIR system that introduces air into the Exhaust stream on a GY6 50 powered Chinese scooter ( Tao Tao ATM50-A1 ). There really isn't a performance benefit if the system is functioning properly, and some believe removal of this system can lead to clogging of the catalytic converter. PAIR systems and the air they move into the Exhaust stream could be detrimental to the accuracy of user-installed Exhaust mounted metering systems. DO NOT REMOVE ANY EMISSIONS COMPONENTS ON ANY SCOOTER THAT WILL BE USED ON PUBLIC ROADWAYS! OFF-ROAD / RACING USE ONLY! THESE COMPONENTS ARE REQUIRED TO MEET EPA STANDARDS FOR ROAD VEHICLES! Like, Favorite, and Subscribe for more!!!