



Scooterworks
Description
This 40mm cylinder assembly replaces the stock equipment on your Yamaha Jog, Genuine Buddy 50, RoughHouse 50, and Minarelli bikes using a 10mm wrist pin, noted below.
Specifications:
- Dimensions: 6"L x 5"W x 4.5"H
- Bore size: 40mm
- Wrist pin size: 10mm
- Includes piston, rings, wrist pin and wrist pin clips
Don't forget your 6mm exhaust studs and exhaust nuts!
Compatibility:
Model Year | Manufacturer | Compatible Models |
2008 | Daelim Motor USA | CORDI |
2008 | Daelim Motor USA | E-FIVE, S-FIVE |
2007-2011 | Eton America LLC | PN2B, PN2C, SF1A |
2007-2020 | Genuine Scooters, LLC | Big Max 50, Buddy 50, G Max, My Bubu 50, PMX 50, PMX Naked 50, Roughhouse 50, T Rex 50, Young Bubu 50 |
2013-2017 | Rage Distribution, Inc. | Big Max, Big Max Naked, Metro 50, PMX Naked |
2008-2011 | Yamaha Motor Corporation | YW50 |
*This product is intended as an OEM equivalent for listed models. Any misuse, alteration or alternative application is prohibited by law.