- Joined
- Jul 27, 2010
- Messages
- 5,485
- Reaction score
- 659
- Location
- Blouberg, Cape Town
- Bike
- KTM 890 Adventure R
I found this wonderful sprocket calculator to anticipate the effect of a sprocket tooth change, front or back.
https://sprocketcalculator.com/
For instance, upping the front sprocket on a dirt bike from 13t to 14t results in a 7.7% speed increase. From 80km/h to 86km/h at the same rpm, or from 13km/h at idle speed to 14km/h in first gear. Torque reduces with the same percentage though.
https://sprocketcalculator.com/
For instance, upping the front sprocket on a dirt bike from 13t to 14t results in a 7.7% speed increase. From 80km/h to 86km/h at the same rpm, or from 13km/h at idle speed to 14km/h in first gear. Torque reduces with the same percentage though.
