2004 Skidoo Tundra Skandic Series Service Manual, Page 9Get this manual

INTRODUCTION
ENGINE SERIAL NUMBER
Engine Serial Number Location
Fan-Cooled Engines
A03A0BA

TYPICAL FAN-COOLED ENGINES 1Engine serial number

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