Target Audience:
Yamaha Grizzly 660 owners and independent repair shops
Value Proposition:
Provides dealership-level technical information for DIY repairs, saving on labor costs
Comprehensiveness:
Covers all models and repairs A-Z for the specified years, not generic
Accessibility:
Instant download eliminates shipping delays and costs
Applicable Years:
2001, 2002, 2003, 2004, 2005, 2006
Model Coverage:
All models and all repairs A-Z within the specified year range
Estimated Page Count:
Likely 500+ pages (typical for comprehensive service manuals)
Manual Type:
Service Repair Workshop Manual
Delivery Method:
Instant Download
Engine:
Complete overhaul and rebuilding, engine performance tuning, firing orders
Drivetrain:
Clutch service, transmission removal and installation, in-car servicing, U-joint and CV-joint service procedures
Braking System:
Brake servicing procedures, component replacement, adjustments
Suspension Steering:
Front end procedures, alignment specifications, suspension component service
Electrical System:
Complete wiring diagrams, trouble codes, computer diagnostic trouble tree charts, diagnostic codes
Fuel System:
Fuel system components, troubleshooting, carburetor/fuel injection (depending on specific model year)
Cooling System:
Cooling system service and capacities (for liquid-cooled engine)
Exhaust System:
Exhaust system components and service
Body Chassis:
Frame, body panels, plastics, seat service
Chassis Suspension:
Detailed procedures for front and rear suspension, steering knuckles, tie rods, and wheel bearings.
Maintenance:
Factory maintenance schedules and charts, routine servicing
Repair:
Step-by-step repair instructions for all major systems
Diagnostics:
Troubleshooting, diagnostic procedures, computer diagnostic trouble trees
Component Replacement:
Detailed procedures for replacing all key components
Adjustments:
Cable adjustments, brake adjustments, chain tightening
Timing Belt Chain:
Timing belt replacement procedures (if applicable, otherwise timing chain service)
Timing Chain Service:
Procedures for timing chain inspection and adjustment/replacement if applicable.
Depth:
Factory highly detailed, covering everything from basic maintenance to complete rebuilds and advanced diagnostics
Diagnostic Tools:
Includes computer diagnostic codes and detailed troubleshooting flowcharts.
Visuals:
Hundreds of illustrations, diagrams, and wiring schematics
Diagnostic Tools:
Coverage of computer diagnostic codes and trouble trees
Printable:
All pages are printable, allowing for enlarged copies
Searchability:
Likely text-searchable within the PDF document
Enhancement:
Images can be blown up and printed in enlarged copies
Binding:
Digital (Downloadable PDF)
Paper Type:
N/A (Digital Format)
Operating Systems:
Compatible with Windows 7, Vista (32/64-bit), XP, ME, 98, NT, 2000, and Mac computers
Software:
Adobe PDF Reader
Engine Type:
Liquid-cooled, 4-stroke, SOHC, 4-valve, single-cylinder
Bore X Stroke:
Details available in manual (specifics vary by year/sub-model)
Compression Ratio:
Details available in manual
Horsepower Est:
Approximately 40-45 HP (typical for this displacement and class)
Torque Est:
Details available in manual
Carburetion Injection:
Likely Mikuni BSR42 carburetor (typical for this generation), manual will detail specifics and settings
Fuel Type:
Unleaded gasoline
Fuel Pump:
Details on fuel pump operation and testing if fuel injected.
Ignition System:
CDI (Capacitor Discharge Ignition)
Oil Type:
Yamalube 4 (or equivalent motorcycle-specific 4-stroke oil with JASO MA rating)
Oil Capacity:
Details available in manual
Transmission Type:
Automatic (Yamaha's Ultramatic® transmission)
Drive System:
Shaft drive, On-Command® 2WD/4WD with differential lock
Gearbox:
Constantly Variable Transmission (CVT) with high/low range and reverse
Engine Braking:
Effective engine braking provided by the Ultramatic® system
Transmission Oil Type:
Yamaha Ultramatic® CVT fluid (or equivalent)
Length:
Details available in manual (typically around 83.7 inches)
Width:
Details available in manual (typically around 45.5 inches)
Height:
Details available in manual (typically around 45.1 inches)
Dry Weight:
Details available in manual (typically around 570 lbs)
Ground Clearance:
Details available in manual (typically around 10.8 inches)
Rack Capacity Front:
Details available in manual (typically 99 lbs)
Rack Capacity Rear:
Details available in manual (typically 187 lbs)
Towing Capacity:
Details available in manual (typically 1,322 lbs)
Atv Safety Standards:
Adherence to relevant ATV safety standards for the period
Braking System:
Hydraulic disc brakes (front and rear) with sealed systems
Parking Brake:
Specific parking brake mechanism detailed in manual
Lighting:
Dual sealed beam headlights, taillight, and brake light
Ergonomics:
Designed for rider comfort and control
Oil Change:
Details in manual (typically every 1000 km or 6 months for engine oil)
Air Filter:
Details in manual (regular inspection and cleaning/replacement)
Spark Plug:
Details in manual (specified replacement intervals)
Coolant Type:
Yamaha Super Coolant (or equivalent ethylene glycol-based coolant with corrosion inhibitors)
Brake Fluid:
DOT 3 or DOT 4 brake fluid
Final Drive Gear Oil:
Specific gear oil grade and capacity for front and rear differentials and the drive shaft housing.
Common Wear Items:
CVT belt wear, brake pad wear, suspension bushings
Potential Problems:
Manual will cover diagnosis for common issues like starting problems, overheating, or drive system noise.
Yamaha Powersports:
Yamaha has a long-standing reputation for producing reliable and high-performance powersports vehicles, including ATVs.
Grizzly Lineage:
The Grizzly line is Yamaha's flagship utility ATV, known for its durability and capability in rugged terrain.
Manufacturing Location:
Details on manufacturing location not provided, but typically Yamaha ATVs are produced in Japan or the USA.
