Malossi Ventilvar MBK Booster / Yamaha BW'S fixed back plate

Malossi Ventilvar fixed back plates can be used to recondition the scooter variator with the most effective balance between performance and reliability.

• Variator fixed back plate
• Fabricated from a Malossi proprietary alloy
• Tempered nickel surface coating
• Vanes for efficient cooling
• For maximum longevity
• Supplied with thrust washer