You Do
Repair
Repair is no longer a Secret!
1991 Yamaha Outboard Factory Service Manual 9.9 and 15 HP, Page 38
Get this manual
dFuel flow at cruising speed
Air Mixture
Back to 1991 Yamaha Outboard Factory Service Manual 9.9 and 15 HP
Links:
ATV
Jet Ski
Outboard Motors
Personal Watercraft
Snowmobiles
Stern Drives