Can someone please advise me what the ratio is on an M20 speedo drive? Where might I be able to buy one? Regards Ian of Australia.

email (option): ininness@outlook.com

Ian, the ratio is 2:1 but be careful as the more readily available versions turn in the wrong direction to suit the WM20.

This is what you need -



Ron has a NOS one listed in the 'For Sale' section (not sure what the shipping from the UK is like now) -

http://pub37.bravenet.com/forum/static/show.php?usernum=3155626639&frmid=9030&msgid=1459573&cmd=show

If you are anywhere near Victoria then I would suggest going to the Bendigo swap coming up in November as that has been cancelled for a couple years because of COVID so should have a lot of stuff dragged out of sheds.

Ray

email (option): rays54@hotmail.com