Help! How To Lessen Engine Vibration At High Speeds.

does anyone here know how to solve my problem.



I have a 177 cc sniper mx

62mm bore up.



I am experiencing a lot of vibration when I reach 120++ kph. some said I should change my 38t sprocket to 36t sprocket others say I should balance my Crankshaft or purchase aftermarket crankshafts like shark and faito.



I need opinions. I hope someone could help. TIA.



from YamahaT150.COM / YamahaT135.COM http://ift.tt/1w1TuFT

via IFTTT