1985-1995 Polaris ATV and Light Utility Hauler Service Manual, Page 305Get this manual
ENGINES Magnum Engine DisassemblyInspection 4Remove the two mm cylinder base bolts6
Loosen each of the four cylinder base bolts inside the water jacket 14 turn at time in criss-cross pattern until looseRemove the boltsTap cylinder lightly with plastic hammer in the reinforced areas only until loose8Rock cylinder forward and backward and lift it from the crankcase, supporting piston and connecting rodSupport piston with piston support block PN 28703909Remove dowel pins from crankcase