2004 Poalaris MSX110, MSX150 PWC Original Service Manual, Page 108Get this manual
ENGINE DISASSEMBLYASSEMBLY Engine Assembly
1Reassemble the timing chain with new plateCrimp the new chain pins and plates together using the Chain Breaker Tool, PNPW46985
ROUNDED PIN FITTING WITHOUT HOLE THE ROUNDED PIN PRESSES AGAINST THE SIDE IN WHICH THE NEW PLATE IS ATTACHEDDO NOT OVER-PRESS THE PLATE
2Verify the chain tensioner is set in the locked positionTo set the chain tensioner, grasp end in palm of hand, and press assembly down on hard surfaceThe tensioner is set in the locked position when it is flush with the tensioner housing3Install the chain tensioner into the crankcaseTighten housing cap to specification