With the cost of new pistons & finding a machine shop to hone or bore your cylinders why not upgrade & add more horsepower? Your R75 will go from 48 HP to 65HP.
- Complete pistons with rings
- New cylinders with stainless steel pushrod tubes
- complete top end gasket set
- Nikasil coated cylinders
- Lighter (150g), spontaneous quiet running pistons
- Designed to require no further modifications to the head.
- The R65 kit takes you from 650cc to 860cc