Lads i am putting an original rapido 200(may 2001 version) in me bike and at some stage the asso piston has been replaced with a std 3ring mahle piston but heres the catch it is it running with 2 rings with the 3rd left off .. i was told that this is what certain tuners did in the past is this true and is it ok to continue using the kit this way ....Bill
Also i have been informed that the engine it came out of was using an SX200 box with 16x45 sprockets std 22mm delly and an AF 42mm clubman exhaust so should i use this setup aswell
