Here is a gearing calculation I made.
It's based on a Blaster Engine.
The 1st row is with 21 inch wheels.
2nd and 3rd with 18 inch wheels.
For the calculation I used a link from here, so I just put all together to see the speed cautions by using different sprocket sizes.
It's based on a Blaster Engine.
The 1st row is with 21 inch wheels.
2nd and 3rd with 18 inch wheels.
For the calculation I used a link from here, so I just put all together to see the speed cautions by using different sprocket sizes.