Honda BF115A / BF130A Outboard Motor 1998 Repair Manual (P/N 66ZW500)

• Covers 1998 Honda BF115A and BF130A outboard motors in Long and Extra-long shaft configurations, including standard and counter-rotation gear case variants
• Original OEM publication, Form 66ZW500 (431 pages, published December 1998)
• Features 12 wiring schematics, 50 specialized tool diagrams, and comprehensive torque tables for engine, gearcase, and electrical mounting
• This first edition is the baseline reference for the launch of the BF115A and BF130A series

Engine and Fuel System Documentation

This official Honda manual delivers the exact diagnostic frameworks and maintenance standards needed for professional marine repair. Across its 19 sections, the documentation breaks down every mechanical system, from PGM-FI fuel injection and timing belt components to the gearcase and power trim/tilt assembly. To speed up troubleshooting, it provides complete cable and harness routing diagrams, logic charts for fuel delivery, and detailed electrical connector pinouts. Technicians can rapidly track down faults using the documented self-diagnosis procedures and integrated logic trees.

Specification Highlights and Reference Data

You will find the exact service limits and standard dimensions necessary for precise bench work and engine rebuilding right here. Critical baseline numbers include a cylinder compression range of 199–228 psi (1,373–1,569 kPa) at 300 rpm, an ignition primary coil resistance of 0.60–0.72 ohms, and an intake valve clearance of 0.24–0.28 mm. Fastener torque specifications, like the flywheel bolt at 87 lbf-ft (118 N-m), are clearly tabulated for quick shop reference. Standard shop safety protocols apply: working with high-pressure fuel systems and heavy-duty marine components requires proper mechanical training to prevent injury or equipment damage.