Scooterotica

Running rt195, mg clubman ,gp200 gearbox, 47 x 18 sprocket. All this is a final drive of 5.2. Thinking of getting nearer a final drive of 4.8. Changing drinker sprocket to a 20 with a 83 link chain appears the cheapest and easiest way to get near 4.8 (actually gives a final driv of 4.7).

Kit is described as able to cope with this final drive.

Are there any problems I might encounter. Would the sacrifice of low end make riding s pig (only ride one up and a mix of dual carriage ways, traffic, rural bends with slow elderly couples driving to somewhere to have a flask of tea!).

Thanks

http://www.ilambretta.co.uk/forum/viewt ... =10&t=4687

Gives a 4.8 final drive

Thanks. Want to try and avoid changing gearbox. Any run a similar gearing set up 47,20 and 83 chain?

why not go 19/46, gives 4.84 18 x 47 chain should fit.

YAMLAM wrote:why not go 19/46, gives 4.84 18 x 47 chain should fit.

+1 this mite be betta

YAMLAM wrote:why not go 19/46, gives 4.84 18 x 47 chain should fit.

That's what I run on mine and get a true GPS verified 70mph out of it.

24 dellorto
BGM V2 box exhaust

Thanks for replies. Taken advice on board and goin with 46x19. Next issue is exhaust...............

19x46 with a 400/10

Running rt195, mg clubman thought you already had exhaust ??

If you change the exhaust then all the above info goes out of the window.