Variator / Ignition Nut M10x1.25 – Yamaha / MBK

Replacement nut for variator or ignition use on Minarelli-based scooters. Compatible with Yamaha and MBK models such as BWS, Aerox, Booster, and Nitro.

Thread size: M10 x 1.25

Washer included

Suitable for Minarelli engines

Note : Do not use the washer when installing on the ignition.