2005 Ski-Doo Racing Handbook, Page 140Get this manual

MIKUNI CARBURETOR (VM)

Jet needle

Throttle valve By-pass

SECTION 05ENGINE PREPARATION

Starter plunger Air jet Air screw Pilot outlet Pilot jet Needle valve Needle jet Main jet Ring

• ATV
• Jet Ski
• Outboard Motors
• Personal Watercraft
• Snowmobiles
• Stern Drives