2008 Yamaha XT660Z Tenere, XT660 Service Manual (P/N 11D-F8197-E0)

This official 100-page Yamaha OEM workshop manual provides the exact factory specifications required for the 11D1-series European launch build. Built for owners and professional workshops, it serves as the primary technical foundation for servicing the 2008–2012 Yamaha XT660Z Tenere and standard XT660.

• Details the fuel-injected 660cc single-cylinder engine and associated chassis systems
• Authentic Yamaha publication 11D-F8197-E0, first edition May 2008
• Features 47 exploded-view diagrams for precise component sequencing
• Includes 35 pages of dedicated torque specifications for reliable engine and chassis assembly

Manual Content Summary

This guide delivers structured guidance on routine maintenance and heavy teardowns. The text details strict procedures for valve clearance adjustments, spark plug inspections, compression testing, and oil changes. Chassis segments document critical maintenance for the braking system, front and rear suspension settings, drive chain tension requirements, and steering head adjustments.

Additional chapters map out the complete fuel injection system layout, cooling system schematics, and detailed electrical circuit specifications. The documentation outlines periodic maintenance schedules to effectively track service intervals based on odometer readings. For complex reassembly, dedicated wiring and cable routing diagrams provide the exact visual data needed to route harnesses correctly.

Specification Highlights

Technical depth is where this manual proves its worth on the workbench. It lists comprehensive torque values for all major assemblies. For instance, the factory calls for 90 Nm (65 ft-lb) on the clutch boss and 120 Nm (85 ft-lb) for the drive sprocket.

Engine oil capacity, factoring in a filter replacement, is specified at 2.60 liters. The text outlines tight tolerances for the oil pump, piston ring gaps, and valve dimensions, alongside the required sensor reference values for troubleshooting the FI system. Engine specification tables list the intake valve clearance at 0.09–0.13 mm, while the XT660Z coolant system takes exactly 1.20 liters. Always verify your specific model year requirements before applying wrenches. Working with fuel mapping and mechanical tolerances requires strict adherence to factory safety protocols to prevent component damage or personal injury during servicing.