2006–2008 Yamaha Raptor 700R YFM700 ATV Service Manual Set

Both manuals cover maintenance, troubleshooting, and internal repair, with separate specifications and wiring diagrams. Match the publication to the machine’s model code when selecting procedures; diagnostic interfaces, piston-ring specifications, and suspension adjustments differ.

Engine, EFI and Chassis Service Coverage

• Engine repair: Step-by-step engine removal, cylinder-head service, valve and piston inspection, crankcase separation, and crankshaft installation procedures.

• Transmission and clutch: Gearbox disassembly, shift-fork and shift-drum inspection, wet-clutch service, and primary-drive and balancer-gear checks.

• Fuel injection: ECU self-diagnosis, fault-code troubleshooting, sensor and actuator tests, fuel-pressure checks, and throttle-position sensor adjustment.

• Brakes: Hydraulic bleeding, master-cylinder and caliper service, rear-pad replacement, and self-adjusting parking-brake operation and adjustment.

• Steering and suspension: Toe-in adjustment, steering-knuckle and tie-rod inspection, shock-absorber service, and swingarm and relay-arm procedures.

• Cooling system: Radiator removal, thermostat testing, water-pump disassembly, seal installation, and coolant replacement procedures.

• Electrical diagnosis: Ignition, starting, charging, lighting, signaling, and radiator-fan troubleshooting, supported by circuit diagrams and complete wiring diagrams.

The YFM70RY manual was written primarily for Yamaha dealers and qualified mechanics; it assumes a basic understanding of mechanics and vehicle repair techniques.

Engine Reassembly and Wear Inspection

Cylinder-head and valvetrain sections cover camshaft and rocker-arm checks, decompressor inspection, valve-seat work, and timing-chain installation. The procedures identify special equipment such as valve spring compressor 90890-04019 / YM-04019.

Component-specific tolerances, torque tables, and exploded views provide a workbench reference for assessing wear and preparing reassembly. The camshaft-installation warning addresses the risk of engine damage and incorrect valve timing from crankshaft movement during that operation.

Transmission indexing: Illustrations identify the R, C, and L shift forks, their orientation, and engagement with the shift drum. Separate checks cover gear movement and transmission operation before final crankcase assembly.

The A.C. magneto and starter-clutch sections extend to rotor removal, stator and crankshaft-position sensor inspection, starter-clutch checks, and torque-limiter inspection.

EFI Fault Tracing and Diagnostic Equipment

The YFM700 section describes the external FI diagnostic tool, 90890-03182 / YU-03182. The YFM70RY section instead explains diagnostic monitoring through the multifunction meter, including sensor readings, actuator checks, stored faults, and malfunction-history erasure.

Fault-code tables connect symptoms to probable causes and component checks. For example, intake-air pressure faults distinguish an electrical sensor-circuit problem from a blocked, detached, or pinched pressure hose, helping direct diagnosis toward the relevant circuit or hose.

Throttle-body coverage includes removal, passage cleaning, injector inspection, and sensor adjustment. The YFM70RY instructions specifically caution against disassembling the throttle-body unit itself.

Brake Alignment, Suspension and System Diagrams

Rear-brake illustrations show piston-recess alignment, brake-pad positioning, and parking-brake shaft and arm indexing. Caliper-service warnings explain that unsuitable cleaning solvents can swell and distort the internal seals.

Suspension coverage includes preload and damping adjustments, linkage inspection, and bearing service. The YFM70RY material also addresses front compression and rebound damping settings.

Coolant flow diagrams, oil flow diagrams, cable-routing drawings, electrical circuit diagrams, and troubleshooting charts support work across these systems. Water-pump sections identify seal-installation tools and impeller-shaft inspection requirements.

Consult a qualified professional if you are unsure about structural, brake-system, or pressurized-fuel repairs.

Examples from Valve, Fuel and Cooling Specifications

Both manuals specify a cold intake-valve clearance of 0.09–0.13 mm. The adjustment instructions place the piston at compression-stroke top dead center for this measurement.

Fuel-pressure testing specifies 324 kPa with the engine running. Cooling specifications list 1.61 L for the radiator and connected coolant routes, with the reservoir capacity specified separately.

Searchable Chapters and Wiring-Diagram Detail

Finding procedures and tracing circuits: Searchable PDF text and embedded bookmarks provide access to both manuals and their main chapters. Small wire-color codes and connector labels in the detailed circuit diagrams require zooming.

The set contains 766 pages in one printable English-language PDF. Both covers, six blank pages, and four pages containing only running headings and page numbers are already included in that total.