funny bit before my time im 26!! i think i'd look better in a CL but fare point i should keep it how merc intended and let my partner use it the days the petrol goes low. :)
Agree with R1Man, Perhaps you could help in the other catogary "Other Vehicles" having a Yamaha. He is trying to tune up his C90 for a long touring ride ! I couldn't help, I have a Kwaka.
I believe it costs a couple of thousand pounds, but only worthwhile if you do a lot of mileage i.e. more than about 15k miles per year?
Personally i wouldn't bother. I've heard it works out more or less the same price as petrol in the end.........