150cc GY6 Cylinder & Piston Engine Rebuild Kit
- - Piston Ring set
- - Wrist Pin (Not shown in picture)
- - Wrist Pin Clips (Not shown in picture)
- - Top-end gasket set
- Head Gasket
- Base Gasket
Rings are already installed.
This is the larger size (149cc) 57.4mm overhaul kit. This kit will replace the slightly smaller 57mm (147cc) size found on HOWHIT engines, and the 125cc size as well. This kit fits all GY6 engines, except SUNL and Roketa.