This workshop service repair manual covers the Yamaha Outboard Boat F115C and LF115C models. These engines are 1741 cc, 4-cylinder, 4-stroke, water-cooled DOHC units featuring 16 valves. Designed for reliable performance, these outboard motors are engineered to provide efficient power and durability for a wide range of boating applications.
This manual provides comprehensive guidance for maintenance, repair, and troubleshooting. It includes detailed sections on general information, specifications, tightening torques, periodic inspections, and in-depth procedures for various engine and drive components such as the fuel system, power unit, cylinder head, lower unit, and electrical systems. Wiring diagrams and a parts list are also included to assist owners, mechanics, and technicians in keeping the Yamaha F115C and LF115C outboard engines in optimal working condition.
YAMAHA OUTBOARD BOAT F115C LF115C WORKSHOP SERVICE REPAIR MANUAL
ENGINE COVERED:
1741 cc 4-CYLINDER, 4-STROKE, 16-VALVES, WATER-COOLED DOHC
CONTENTS:
GENERAL INFORMATION
SPECIFICATION
MAINTENANCE
TIGHTENING TORQUES
PERIODIC INSPECTION
FUEL SYSTEM
FUEL INJECTORS
INTAKE MANIFOLD
POWER UNIT
CYLINDER HEAD
CAMSHAFT/CRANKSHAFT
LOWER UNIT
DRIVESHAFT/PROPELLER SHAFT
BRACKET UNIT
STEERING ARM
POWER TRIM AND TILT
ELECTRICAL SYSTEM
IGNITION SYSTEM
CHARGING SYSTEM
FUEL CONTROL SYSTEM
STARTING SYSTEM
TROUBLE ANALYSIS
WIRING DIAGRAM
PARTS LIST
This is a very comprehensive manual (DOWNLOAD in PDF format) for YAMAHA OUTBOARD BOAT F115C LF115C, Features detailed exploded views. This is the same manual that technicians use to fix your boat. Manual covers detailed and complete step-by-step written procedures with pictures and diagrams, fully printable-selected pages or whole manual, illustrated. So, you will not be disappointed. This is the manual for Repairs, Maintenance & servicing.
YAMAHA OUTBOARD BOAT F115C LF115C WORKSHOP SERVICE REPAIR MANUAL
ENGINE COVERED:
1741 cc 4-CYLINDER, 4-STROKE, 16-VALVES, WATER-COOLED DOHC
CONTENTS:
GENERAL INFORMATION
SPECIFICATION
MAINTENANCE
TIGHTENING TORQUES
PERIODIC INSPECTION
FUEL SYSTEM
FUEL INJECTORS
INTAKE MANIFOLD
POWER UNIT
CYLINDER HEAD
CAMSHAFT/CRANKSHAFT
LOWER UNIT
DRIVESHAFT/PROPELLER SHAFT
BRACKET UNIT
STEERING ARM
POWER TRIM AND TILT
ELECTRICAL SYSTEM
IGNITION SYSTEM
CHARGING SYSTEM
FUEL CONTROL SYSTEM
STARTING SYSTEM
TROUBLE ANALYSIS
WIRING DIAGRAM
PARTS LIST
This is a very comprehensive manual (DOWNLOAD in PDF format) for YAMAHA OUTBOARD BOAT F115C LF115C, Features detailed exploded views. This is the same manual that technicians use to fix your boat. Manual covers detailed and complete step-by-step written procedures with pictures and diagrams, fully printable-selected pages or whole manual, illustrated. So, you will not be disappointed. This is the manual for Repairs, Maintenance & servicing.
