Kiwi Paul & Sparky,
Thanks for the info!
I plugged 3.70 into my bike rpm/gear/mph calculator and came up with extreme drag racing gearing.
hmmmm...
Probably excel is broken on my laptop (its a Mac)
or I don't have the car's tire circumference right.
I'll figure it out
Karl
Karl, you Mac is right... remember the primary reduction in Bike motors and less than 1:1 tranny, even with a 28 inch tire needs a 250 rear to go fast
stainless,
you never know what my left-wing Mac is gonna come up with
18/40 on my Busa = 2.22,
Sparky gave: "3.42 3.23 available and with a 2 series carrier 308 2.73 2.56 2.41 2.28 2.14"
so it looks like the waterfront is covered.
Anyway, you and others are running the GSXR & Busa motors, so I knew there was a way to do it.
This is fun!
WTH didn't i get the circumference from the blue CC? dumbo me.
Karl