40mm Cylinder Assembly with Piston Ring Rebuild Kit for 2-Stroke Chain Engine 43cc 47cc 49cc Engine pocket Mini Dirt Pit Bike ATV Quad

Replacement for：49cc ETon 4 wheeler/ 2-Stroke Chain Engine 43cc 47cc 49cc Engine pocket Mini Dirt Pit Bike ATV Quad

• 【REPLACEMENT】49cc ETon 4 wheeler/ 2-Stroke Chain Engine 43cc 47cc 49cc Engine pocket Mini Dirt Pit Bike ATV Quad
• 【SZIE】The Cylinder Diameter:40mm/1.57";bolt hole spacing:50mm/1.97";piston diameter:10mm/0.39";Please pay attention to whether the size matches your needs when purchasing.;
• 【CONTENT】Cylinder x 1;Piston kit x 1;
• 【HIGH PERFORMANCE】Cylinder big bore kits with high toughness,Adoption of optimized cooling channel design effectively improves the heat dissipation efficiency and ensures that the engine maintains a stable operating temperature during high load operation, prolonging engine life.
• 【Service】We hold a deep commitment to delivering exceptional service quality. Your satisfaction is our top priority. Should you encounter any issues during or after your purchase, please reach out to us. We are committed to resolving them promptly and ensuring a positive experience for our customers.