Ski-Doo Summit 800R Exhaust Bolts

The bolts that fasten the exhaust manifold to the cylinders may come loose on 2007 Ski-Doo Summit models fitted with the 800R engine. To prevent this from occurring, the bolts should be removed (one at a time) and have Loctite 272 applied, then re-torque to 124-142 inch-pounds.