1990-1998 Arctic Cat Snowmobiles Repair Manual, Page 133Get this manual
LUBRICATION, MAINTENANCE AND TUNE-UP Table 10 IGNITION TIMING TYPE (continued) Trigger coil
1996 440, ZR 440, Cougar, Cougar 2-Up Electronic Fuel Injected 580 models 580 models with carburetor ZRT600 1997 440, ZL 440, ZR 440 ZR 580 EFI Cougar EXT 580 EFI EXT 600, ZRT 600, Powder Extreme Panther 440 and 550 Pantera Powder Special Powder Special EFI 1998 440, ZL 440, ZR 440 ZL550 EFI ZR 580 EFI Cougar EXT 580 EFI EXT 600, ZRT 600, Powder Extreme Panther 440 and 550 Pantera Powder Special Powder Special EFI Under flywheel Outside flywheel Under flywheel Outside flywheel Under flywheel Outside flywheel Under flywheel Outside flywheel Outside flywheel Under flywheel Outside flywheel Under flywheel Outside flywheel Under flywheel Outside flywheel Outside flywheel Under flywheel Outside flywheel Outside flywheel Under flywheel Outside flywheel Outside flywheel Outside flywheel