Ok guys I got my fourwheeler out today and tried to figure out whats makin the poppin noise......It sounds like it is right in front of the motor maybe where the clutch pack is??? Where is the transmission on these?? But any way if you are in first gear and shift up to second you get a loud snap noise (like something breaking) and the it inguages into gear! Anyone had similar problems?? Or possibly know what that could be??