While driving long distances sometimes my bike has problems when accelerating.
It doesn't go above the speed of 40kmh - the speedo stuck at 4(max 12) even after pulling full throttle. I have to drop down the gears to maintain the pickup.
I have recently had it serviced and the guy in the service center changed the clutch plate and timing chain but still I have the same problem.
Please help me to Identify the possible reasons for this problem.