Big Bore Top End Set 60cc Piston Cylinder Ring Kit For Yamaha Pw50 1981-2009

Description: For YAMAHA PW 50 BIG BORE KIT to 60cc. Change the size of your engine, and feel the POWER. Installation instructions not included, Tool not included. Replaces existing parts, Just replace and ride again. Included is a High-Performance Top End Gasket Kit Direct Replacement Parts for Hassle-Free Installation Engineered and Tested to exceed Original Equipment Standards and Performance Give your machine the new power and torque it really deserves, and have more fun with the power at your finger tips. Specification: Material:Metal&Plastic Main Color:Silver Part Type:Engines & Component Manufacturer Part Number: ZZP-HOV787711 Big Bore fits:For YAMAHA MODELS 1981 - 2009 PW 50. Note: Please allow 1-3CM differs due to manual measurement. Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding. Package Included: 1 X Cylinder Block 1 X Piston 2 X Piston Rings 2 X Circlips 1 X Piston Pin 1 X Head Gasket 1 X Base Gasket 1 X Pin Bearing. 4 X Cylinder Studs. 4 X Stud Nuts. 1 X Spark Plug