Hi, I wonder if anyone can help me?
My question, basiclly I just got myself a 2002 DT125.
wondering about the power valve, bikes a bit slow through the revs and not much power high up
I have read that to "de-restrict" the best way is to bolt the valve open.
So really, I'm asking if my powervalve is working normally where is the power? what rpm is the powerband?
Basiclly I think its not bolted open as my bikes doesnt "fly" at 7k but if it was working normally would it open at 7k?
anychance somone has a link to a diagramm of the PV (exploded )
or could it be that I dnt have a powervalve (but I doput that as they come as standard?im not sure)
anyway Thank you for any help