Fitted new cush drive rubbers last night alongwith new Avon Gripster tyre and wow what a difference. Now smooth acceleration when coming on/off the throttle-no jerking from the drive.

I got mine replaced under warranty FOC but was quoted �26.00 for a set of four rubbers.

Surely we cant acccept that every 5-6 thousand miles we should have to change?

Could someone find a rubber maker to make some better ones?

I see the original Yam ones are made in China- low price to Yamaha and crap quality!

What about a KEV mod/manufacture and made available to everyone on XT.660.com?