Re: RPM connection

[Carter Shore <clshore@yahoo.com>]

Innacurate without knowing the rolling radius of the
rear tires fitted. Could be +-10%.

--- mhorn1@juno.com wrote:
> 
> I have a list of Triumph Gearbox Ratios that list
> the following, with out
> overdrive:
> 411:1..... 15.7 mph/1000 rpm top gear
> 3.89:1...... 16.7 mph / 1000 rpm top gear
> 3.63:1.....18.0 mph /1000 rpm top gear Hope this
> helps with your interest
> in top speed.
> Mark Hornick
> 66-mk-2
>