2005 Ski-Doo Racing Handbook, Page 151Get this manual
SECTION 05ENGINE PREPARATION
Mikuni TMX Carburetor (tuning parts)
PN 486 212 400 486 212 500 486 212 600 486 212 700 404 161 870 486 212 800 404 162 042 707 200 100 707 200 168 707 200 136 486 230 100 486 230 200 486 230 300 486 230 400 486 230 500 486 213 200 486 213 300 404 161 867 486 213 400 486 213 500 404 161 868 404 161 871 404 161 872 404 161 873 DESCRIPTION Pilot Jet, 15 Pilot Jet, 17.5 Pilot Jet, 20 Pilot Jet, 22.5 Pilot Jet, 25 Pilot Jet, 27.5 Pilot Jet, 30 Pilot Jet, 32.5 Pilot Jet, 35 Pilot Jet, 40 Pilot Jet, 45 Pilot Jet, 50 Pilot Jet, 55 Pilot Jet, 60 Pilot Jet, 65 Piston Valve, 3.0 Piston Valve, 3.5 Piston Valve, 4.0 Piston Valve, 4.5 Piston Valve, 5.0 Inlet NeedleSeat 1.5 Needle, J8-6FIY05-58 Needle, J8-6FIY04-59 Needle, J8-6FIY06-57