2000-2005 Yamaha F40B Outboard Service Manual, Page 26Get this manual

IGNEFN O
I -9 I-, SPECIAL TOOLS SPECIAL TOOLS
Using the correct special tools recommended by Yamaha, will aid the work and enable accurate assembly and tune-upImprovising and using improper tools can damage the equipment
For U.S.Aand Canada, use part numbers that start with "J_", "YB-", "YM_", "YU_" or "YW_"For other countries, use part numbers that start with "90890-"
MEASURING

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