65.5mm Cylinder Piston Gasket Top End Rebuild Kit For Chinese ATV Quad Dirt Bike 250cc CG200 CG250
Features: If your cylinder blows through, the compression is too low, or even a piston seizure has occurred, then this kit is exactly the right thing for you. Kit includes cylinder, forged piston, rings, pin, clips & top end gasket kit (you get exactly what is pictured). The cylinder is made of aluminum for good cooling with an internal cast iron jacket (unlike which has a nicasil treatment). Piston is anodized for superior heat resistance and longer lifespan. The gaskets use performance materials to increase durability and provide greater reliability. Includes all gaskets pictured to rebuild top end. Kit is for big bore size - 65.5 mm, 15mm steel piston pin. The compression is designed for use with the original cylinder head. This kit is excellent as a low-cost replacement for defects in the original cylinder.
Fits Model: Most commonly used for (but not limited to) 200cc to 250cc engines. 65.5mm piston. Fit for Chinese ATV Quad Dirtbike with air-cooled engine CG200. Such as Kinroad 200 AC / Loncin / Bashan BS200 / Eagle Lyda / Lifan / Shineray 200 / Jialing ATV / Kingway / Pitbike / Cross / Dirt Bike ..
There are many variations of the Chinese 200cc air cooled cylinder, you must match all the measurements we provided to ensure fitment.
(Compatibility Chart is for Reference ONLY!!!) (Please Compare with Your faulty unit and the image we provided to Decide Fitment)
Package Includes: 1x 65.5mm Cylinder 1x Piston 1x Piston Ring Set 1x 15mm Wristpin 1x Circlip(2) 1x Cylinder Base Gasket 1x Cylinder Head Gasket 2x Valve Stem Seals
(Comes exactly as pictured.)
Note: Carefully compare to your old parts to be sure this is the correct part for your machine.
The product on offer is an accessory or spare part and thus is not an original product of the vehicle manufacturer. The name of the vehicle manufacturer is stated only as an indication of the determination of the product being offered as an accessory or spare part, to clarify, for which vehicle the product on offer Fits.
Battery voltage stays within a steady range while the mower deck is engaged. The engine restarts confidently after long cutting sessions, and the headlights no longer change brightness with rpm.
Charging output stays consistent during low-speed riding with the cooling fan running. The battery remains strong after repeated starts, and the connector area shows no signs of overheating.
The truck starts without excessive pumping and settles into a stable idle once the choke releases. Throttle response is smooth when pulling away, and fuel delivery remains consistent while carrying a load.
The flex section absorbs engine movement without transferring vibration into the cabin. Acceleration sounds smoother, and the exhaust connections remain dry and soot-free around each flange.
Exhaust flow feels unrestricted again, especially when the vehicle accelerates with passengers or cargo. The system stays quiet at highway speed, and the emissions monitors complete without a recurring catalyst fault.
