juanbaktaz
New Member
hey guys and guru's .. good day, im a 90kg person.. wid all stock smx.. i feel my smx struggling when im ridding it wid a back ride.. and when its only me i tried a long ride it only reaches 100-110kph,, it's normal or not?.. and when i reached that speed seems my smx wiggles a lot it normal or not?.. and hope can you help me whats da best sprocket combi for me for best acceleration and top speed.. tnx and more power to you guys..

