Page 1 of 1

Final rive ratio

Posted: Sat Nov 10, 2018 6:58 pm
by Shindles
The handbook does not state the final drive ratio. I want to calibrate my speedo and rev counter.
Can anyone help?
How many mph per 1,000 revs in top?
This is for a standard Mk1 260cu-in

Re: Final rive ratio

Posted: Mon Nov 12, 2018 9:30 am
by stuartb
The Final Drive Ratio is 2.88 : 1

Re: Final rive ratio

Posted: Mon Nov 12, 2018 11:58 am
by garyf
It states 23.8 MPH Per 1000 Revs In top gear in my Workshop Manual.

Presumably this is with 5.60 x 13 Cross-ply tyres.

Re: Final rive ratio

Posted: Mon Nov 12, 2018 12:03 pm
by garyf
Or is it 5.90 x 13" Cross-plys? :?:

Re: Final rive ratio

Posted: Mon Nov 12, 2018 5:46 pm
by bigbob
The Tremec gearbox in my Tiger is about 40mph/1000 revs! in 5th. 2.88 diff. Great on motorways. 25+mpg

Re: Final rive ratio

Posted: Tue Nov 13, 2018 2:27 pm
by garyf
That will give very relaxed Cruising on the Motorway?

25 MPG is pretty cool too :)