Rear brake master cylinder
 

The rear brake is dragging due to the master cylinder piston not returning fully, I thought at firts it may be the caliper pistons but on checking I find that the brake pedal is staying down under its own weight so the master cylinder piston is the problem.

Are there repair kits available for these cylinders or is it a case of having to buy yet another.
Cheers
Phil

They're about £50 new - probably not worth the cost and hassle of a repair kit!

Thanks Antonye, I thought they were likely to be more expensive. I´ll call Motos Jano and see if they have one in stock. At the moment it is cheasper for me to buy here in Spain because the pound is strong against the euro....good for all you lads who want to get some sunny miles under your wheels though.
ATB
Phil