This has helped me in the past with gearing conundrums... Hope it helps
http://www.gearingcommander.com/ Just whack in the make model and year of the bike, choose mph or kmh and away you go
P.s. mine will do an indicated 150, which on the dyno translated to 144.8 mph

http://www.gearingcommander.com/ Just whack in the make model and year of the bike, choose mph or kmh and away you go
P.s. mine will do an indicated 150, which on the dyno translated to 144.8 mph