2007-2009 Yamaha F20 Outboard Service Manual

2007–2009 Yamaha F20 Outboard Service Documentation

• Covers 2007–2009 Yamaha F20 outboard models including F20ELHF, F20ESHH, F20PLRF, and related F15 variant engine configurations
• Official Yamaha publication P/N 6AG281972100, 3rd Edition, dated December 2008
• Includes 103 detailed exploded-view diagrams, 8 technical data tables, and 12 specific adjustment illustrations for maintenance and service work
• Delivered as a direct download the moment payment clears
• Indexed PDF search covers every chapter and appendix
• Laid out for standard letter and A4 printing
• This 334-page document is the primary reference manual for the 6AG-series Yamaha 4-stroke outboard lineup

Manual Content and Scope

This 334-page factory manual provides comprehensive technical data for the 2007–2009 Yamaha F20 and F15 outboard series. The document structure spans general information, maintenance procedures, power unit disassembly, and lower unit service, covering all models from the tiller-operated F15MHF to the electric-start remote-controlled F20PRF. Detailed chapters outline ignition system diagnostics, carburetor adjustment, fuel pump testing, and timing belt replacement, organized to support accurate service diagnostics and component verification.

Specification and Reference Highlights

Technical data provided includes tightening torque tables for every major assembly, from 27 Nm power unit mounting bolts to 108 Nm flywheel magnet nuts. The documentation lists specific fluid capacities, such as the 1.6-liter engine oil quantity, and provides critical clearances for pistons, crankshaft journals, and valve train components. Intake valve clearance is listed at 0.15–0.25 mm in the valve specification table. Coolant system capacity is documented within the maintenance section. The Suzuki QuadRunner LT300E magneto pick-up coil resistance is specified at 450–650 ohms within the ignition diagnostic data. All service data shown here is for reference only — qualified technicians and the original OEM documentation remain the authoritative source for any hands-on work. An official 334-page Yamaha OEM service manual covering the 2007–2009 F20 and F15 outboard motors, documenting engine, fuel, electrical, and lower unit specifications for the 6AG and 6AH engine series.