This genuine KURZ hard wearing sprocket is made of toughened steel
A bigger rear sprocket increases acceleration, but may reduce top speed.
A smaller rear sprocket increases top speed, but will reduce acceleration.
- Teeth - 45
- Pitch - 520
- Sprocket calculation - 6mm thick = 520 pitch.
- Before ordering a bigger sprocket check you have enough chain length.
Made to fit:
KURZ FS 250