2009 Arctic Cat Prowler XT/XTX ATV Service Manual, Page 66Get this manual
Assembling Crankcase Half 1Install the secondary driven output shaft assembly
NOTE: It will be necessary to rotate the crank balancer until the counterweight is facing away from the crankshaft; then rotate the crankshaft clockwise into the journal area to allow the crank balancer to be fully seatedCC687
2Apply liberal amount of engine oil to the crankshaft bearingUsing propane torch, heat the bearing until the oil begins to smoke; then slide the crankshaft assembly into place