As performance part, this oil cooler can change the 4-stroke air cooled engine into oil cooler so as to letting out heat more effectively.

We supplier a wide range of performance parts for GY6 50, 125, 150 (139QMB 152QMI 157QMJ ) such as performance muffler, carbon fibre muffler, rainbow muffler, big bore kit, ceramic big bore kit, laser-treated big bore kit, performance cdi, performance ignition coil, performance clutch, performanc brake shoe, performance camshaft, performance air filter,
Oko carb etc.

We supplier a complete range of mini-bike, midi-bike, pit-bike and atv parts and

Accessories, espcially performance parts, such as big bore kits, performance carb, foot rests, shocks, stators, air filters, stacks, clutches, pinions, hydraulic brake etc.

We also provide a series of motorcyle tools, such as chain breakers, spanners, mageto puller, Spanner, Spark plug spanner, Screw driver, pump with meter, pinion gear, etc.