OEM-quality replacement fuel cap for MBK Booster and Yamaha BW’s models up to 2004.

It comes with a gasket to help seal the fuel tank correctly. A secure seal is especially important on these models for proper operation of the vacuum fuel tap.

• Chrome-plated finish
• Includes sealing gasket
• Outer diameter: 53 mm
• Replaces Yamaha OEM number 3VLF46100100
• Fits MBK Booster up to 2004 with metal tank
• Fits Yamaha BW’s up to 2004 with metal tank