MRP GY6 Power Pack for
Scooters, ATVs, and Go Karts
We offer the most standard GY6 power pack available for Chinese mainland scooters including Wangye manufactured United Motors X-Peed 150, the Powersports Factory Strada 150cc (the 125cc is a KDU), all the Vento 150, Killerscooter 150, Phantom GT5, Tank 150cc (various models),Vento 150cc Phantom R4I, Strada RX150TE, Strada Chrome Edition RX150, Strada RX200HP, Strada 150CE, Primo Terminator 150cc, Primo "Strada" Streaker 150, Avanti Epsilon 150cc, Kinroad XT150T-8, Avanti Beta 150, Roketa Tahiti MC-03, Roketa Fiji MC-04, Verucci Viper 150GTX, Verucci Permier 150GTX SE, Tank Racer 150, RAD-10 150cc, Bemine 150 Touring, Racer 150, Yamati 150, BKM 150, BN 125 / 150,Madami 150, Lifan L150T-7, Lifan 125/150, Longbo 150, Mod Cycle 150, Wussi 150, Spigaly 150, Diamo 150, Velux 150, Retro 150, Loncin 150, Wangye 150, PGO -- Genuine G-Max - Blur150. Go Karts featuring the standard GY6 Engine include: Some Nerf Dog models, Xtreme, TJ Powersports, Kinroad -- Runmaster Sahara 150. Hensin ATVs, EVO, Flyscooters, and many other Chinese 125cc/200cc ATVs are all GY6 based engines.

Our parts fit many Chinese scooter brands like CF Moto, Baron, Avanti 150cc and 125cc, Chinese, Kymco, Honda, Yamaha and Suzuki We have parts for scooters featuring the QMJ152 and QMJ157, GY6 engine and scooter parts. This popular 4-stroke engine is used on Chinese scooters, atvs and dunebuggies. Full-Size Scooter Parts (mini gas & electric scooters parts) MRP -- Martin Racing Performance sells parts from Polini, NCY, Malossi, Koso, Dayco, Bando, Innova, TK, Italkit, Scooter Ninja, Buggy Ninja, Dr. Pulley, and our in house brand MRP. Performance Parts Full-size Scooter Parts, brakes, batteries, pads, cables, CDIs,
An American Scooter Center dedicated to new Scooter Parts. Weather its Vespa, new Lambretta or Piaggio, we got the parts you are looking for. Online shopping at its easiest.

 

GY6 150cc to 200cc part 3.5
 

GY6 CAMSHAFT TIMING - ADJUSTING CAM - HONDA 150CC MRP

gy6 valve adjustment

Chinese engines are prone to closing their valve clearances for the first few 1000's km. The tendency should be for them to open up with mileage. This is due to "valve seat recession", where the alloy in the head, being a bit soft, lets the valve seat sink in closing the valve clearance.If this is left unchecked, first the cold starting and idle suffers, then performance drops and soon the valve seats and/or burn out. This is what kills lots of Chinese bike engines.