My bike is ktm duke 250 gen 3, 23k on odo, being single cylinder high compression engine, this bike was quite smooth from beginning. Recently i am facing vibrations problem from left foot peg. The vibrations are like high frequency in the rpm range of 4.5 to 5.5k. The vibration has become so annoying it ruins the overall riding experience and leave my left foot numb after few km of riding. The vibrations are more intense during deceleration or rev matching in that particular rpms. I feel vibrations only in the left peg and nothing from anywhere else.
Things that i have done so far,
1. Properly cleaned and adjusted the chain tension, improved little bit
2. Torqued the foot rest bracket
3. Torqued the engine hanger and mounts to recommended numbers
4 serviced including oil, oil filter and air filter change
5 throttle body was cleaned at 20k
What else can i do to resolve this issue??
Things that i have done so far,
1. Properly cleaned and adjusted the chain tension, improved little bit
2. Torqued the foot rest bracket
3. Torqued the engine hanger and mounts to recommended numbers
4 serviced including oil, oil filter and air filter change
5 throttle body was cleaned at 20k
What else can i do to resolve this issue??