Blue or Black anodized RJWC billet gas cap for your Yamaha Sidewinder
- Seals better than stock
- Great grip
- Nitrile rubber gasket
- CNC Machined 6061 aluminum
- Blue or Black anodized surface
- The icing on the cake for any modded vehicle!
Do not use this tank cap if you are using with race fuel. eg. VP Racing, Aspen R etc. The gasket is made of NBR (Nitrile) and is not resistant to toluene and xylene.