ramnut84
Member
hey all. i have an 02 vertical edge 800. 156 in track. pretty much stock. the engine was rebuilt 900 miles ago with a big bearing kit. had it up the mountains yesterday ran great for bout a hour. (snow sucked mostly packed hardly any powder) then started lurching at 5000 rpm. ran steady at wot. let the sled cool down and ran fine for while and stared doing the same thing. it was about 35 degrees. just wondering if this is normal or if something is goin on with my sled?