Crank Nut Genuine M12x1.25 125-300cc
£6.25
Genuine nut. Commonly found on all 125-180 2T engines and some early 4 stroke engines that used a kickstart castle washer instead of washers. Later ones used conical washers and a plain nut.
Loctite is pre applied to help them stay tight!
Typically 78-83nm variator side & 55-60nm clutch nut and flywheel