Complete 5-speed sports gearbox with long 1st gear transmission suitable for Simson S51, S70, KR51/2, SR50, SR80 or M541, M741 engine cases.
Scope of supply as shown in the product image. It is supplied 1 complete 5-speed gearbox.
- Translation of the gear pair 32 idler + 24 fixed gear in 5th gear .
- 1st gear long ratio, 2-4 original ratio .
- When installing, note that the shift drum must not have axial play!
Scope of supply as shown in the product image. It is supplied 1 complete 5-speed gearbox.
