Can anyone crunch the engine performance calculations and figure out if these gear ratios will work. I'm at loss. 
Someone to calculate preformance
- Thread starter MaxPower
- Start date
Max,
This is how you need to input the info for the engine calcs. Your current set-up will be geared too tall!
The pedal side is right.
Jim
This is how you need to input the info for the engine calcs. Your current set-up will be geared too tall!
The pedal side is right.
Jim
Attachments
ok how about these numbers. I changed the 16t sprocket to a 13 t sprocket. I plan to order from staton-inc (see screen shoot) and he only has the 16t-22t sprockets for sale with his freewheel adaptor. I'll have to order the 13t special. I can also get a 14t-34t cassette if necessary too. anyone know of bigger cassettes? I've also attached a picture of my plan for this jackshaft. Its a little convoluted. I need to find someone here in sierra vista to machine out the threads on the bottom bracket adapter so the bearings i have will fit inside. I tried to press the bearings in once and completely screwed the adapter up.
