2003 Arctic Cat ATVs from 250cc to 500cc Service Manual, Page 365Get this manual

2003 Arctic Cat ATVs from 250cc to 500cc Service Manual, Page 365

3Lubricate the inside wall of the cylinder; then using ring compressor or the fingers, compress the rings and slide the cylinder
cylinder firmly on the crankcase 4Loosely install the two nuts which secure the cylinder to the crankcase NOTE: The two cylinder-to-crankcase
nuts will be tightened in step 10 CAUTION The cylinder should slide on easilyDo not force the cylinder or damage to the piston,