1998 Yamaha Grizzly 600, YFM600FWAL/YFM600FWALC Supplementary Service Manual

1998 Yamaha Grizzly 600 Service and Supplementary Manual

• Covers 1998 Yamaha Grizzly 600 (YFM600FWAL / YFM600FWALC) and the supplementary YFM600FWACK California model, including details for standard, Canadian, and European variants
• Official Yamaha publication P/N LIT-11616-12-37 and LIT-11616-11-21, published September 1998 and July 1997
• Contains dozens of detailed exploded-view diagrams, comprehensive cable routing maps, and a complete technical specification table for engine, chassis, and electrical systems
• Documents maintenance intervals for engine oil, drive train components, and brake systems across all standard service schedules
• Accessible from your device as soon as the order is placed
• Laid out for standard letter and A4 printing
• Full-text search finds any part number in seconds
• This official two-manual set serves as the primary technical reference for the 1998 Grizzly 600 engine, drivetrain, and chassis configurations, documenting the unique requirements for California emission-compliant models alongside standard global specifications.

Yamaha Grizzly 600 Service Documentation

This 339-page technical publication provides an authoritative overview of the Yamaha Grizzly 600, detailing the structural and mechanical design of the engine and drivetrain. The documentation spans comprehensive chapters covering periodic inspection, engine overhaul, carburation settings, drive train assemblies, electrical wiring diagrams, and chassis maintenance. Every system is presented through clear visual charts, exploded-view diagrams, and structured technical data blocks designed to aid identification of component specifications and assembly requirements.

Understanding factory workshop documentation is structured specifically to assist in the identification of factory-specified tolerances and clearances for internal engine parts, including valve stems, piston-to-cylinder gaps, and rocker arm specifications. The manual provides detailed cable routing schematics and electrical circuit diagrams essential for diagnostic work on the C.D.I. magneto system and ignition circuits. By documenting the unique gear-motor 4WD engagement mechanism and the V-belt transmission system, this publication serves as the definitive reference for internal assembly and system configuration.

Technical Specification Preview

Specifications are provided in both SI and metric units to assist with accurate measurement and maintenance of the Grizzly 600. The torque table lists 63 Nm for the final gear case and rear axle housing. Coolant system capacity is not applicable due to the air-cooled engine design, but engine oil capacity is documented at 1.9 liters for standard periodic changes. The intake valve clearance for the 1998 Yamaha Grizzly 600 is listed at 0.05–0.10 mm in the engine specification table. Crankcase bolt torque values are provided for both the M6 and M8 fastener sets used during engine assembly. The differential gear case oil capacity is documented at 0.67 liters for periodic service intervals. Reference values for the magneto pick-up coil resistance are specified at 459–561 ohms at 20°C.

Reference only — always consult a certified technician before performing service on this equipment.