calculator

tube notching calculator

So the agk speed calculator has me at 77 mph on my db. I'm going to test it as soon as I finish a few things..

Ok so I have a 212cc preadator nonhemi. And I have upgraded it to stage2-ish. I know there are a lot of jackshaft and top speed ratio calculators. But what about an upgrade horsepower calculator. Maybe someone with a little bit more knowledge can calculate it for me. Mods are: Dyno cam - mod 2...

help, I think I am confused as to the final gear ratio that I have planned and the correct gears needed. I used a gear ratio calculator I found on the internet, but dont know where I saved it from anymore, anyways here is what I want and then the items I bought. I want a ratio in the high 7- 8...

Ok send me your calculators. RPMs,jackshafts,speed....etc MphCalculators:http://www.csgnetwork.com/minibikepotentialspeedcalc.html Jackshaft MPH Calculator:http://rawge.bravepages.com/jack.htm Sprocket Diameter chart: http://www.azusaeng.com/

Hey Fellas, I'm rebuilding a Fox Trailbug. I started with only the frame, forks, and handlebars. I'm looking at getting all my gearing now. So far, I have 3 out of my 4 gears(I'm counting the clutch) picked out, two already purchased. I have an old parts list that I've been going by that...

Any ideal of the RPMs on stock 2.8 doodlebug with 70 spoke rear and 12 spoke front. Using the three spring holes on the gov linkage. I can get the following speeds on slight downgrade: 33mph 29 mph 26 mph Or can you direct me to Calculator?

I am sure it might be on here somewhere but someone might have missed it. I thought it was pretty cool. Speed Calculator For Go Karts and Mini Bikes