Mercury Force 9.9, 15HP Outboards Service Manual, Page 100Get this manual

3 Install starter assembly Secure with three screws (A) and one stop nut(8)
4Install eng ine cover
FADJUSTING NEUTRAL RPM LIMITER

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