172 PH1 Drive and Gear ratios?

[Space Cadet]

Just filling in some details on my 'Harry's Lap Timer'App and I need to know the Drive Ratio?

And also if anyone knows them each of the 5 gear's ratios?

Thanks!!

 

[Andrew Cooke]

3.09/1.86/1.32/1.03/0.79 3.89 F/D (4.07 for PH2)

 

[Space Cadet]

Thanks Andrew, much appreciated.

Just to confirm then:

1st gear - 3.09
2nd - 1.86
3rd - 1.32
4th - 1.03
5th - 0.79

Final drive 3.89 (for my PH1)

Is that correct?

Thanks again, Mark.