🏷️ Basic Information

Make:

Yamaha

Model:

Grizzly 700

Model Code:

YFM7FGPW

Model Years Covered:

2007, 2008

Product Type:

Service Manual

👋 Introduction

Segment:

High-performance utility ATV, recognized for its power, torque, and advanced features in the off-road recreational and utility market.

Key Competitors:

Honda Foreman/Rubicon, Polaris Sportsman, Can-Am Outlander, Suzuki King Quad.

Engine Technology:

Single-cylinder, liquid-cooled, DOHC, 4-valve engine with electronic fuel injection (EFI).

Drivetrain Technology:

Yamaha's Ultramatic® continuously variable transmission (CVT) with engine braking, On-Command® 4WD with differential lock.

Suspension Features:

Independent front and rear suspension for superior ride quality and terrain capability.

User Experience:

Designed for demanding trail riding, hunting, farm work, and recreational off-roading, offering a blend of comfort and rugged performance.

📋 Manual Details

Primary Coverage:

Comprehensive mechanical and electrical repair and maintenance for the 2007-2008 Yamaha Grizzly 700 (YFM7FGPW)

Specific Systems:

Engine, Fuel System, Drivetrain, Suspension, Brakes, Electrical System, Steering, Chassis, Bodywork, Cooling System, Lubrication System, Troubleshooting

Estimated Pages:

Approximately 700-800 pages (typical for a complete OEM service manual of this era and complexity)

Type:

Official Factory Service Manual (OEM)

Language:

English

Format:

PDF Download

📖 Manual Coverage

Engine Mechanical:

Detailed breakdown of engine components, including cylinder head, cylinder block, crankshaft, pistons, connecting rods, valve train, timing system, and assembly/disassembly procedures.

Fuel System:

Fuel injection system (EFI), throttle body, fuel pump, fuel filter, injectors, fuel pressure regulator, idle speed control, and troubleshooting for fuel delivery issues.

Cooling System:

Radiator, coolant flow, water pump, thermostat, fan operation, coolant specifications, and maintenance procedures.

Lubrication System:

Oil pump, oil passages, oil filter, oil specifications, oil change procedures, and dry sump system details.

Drivetrain Transmission:

Ultramatic® automatic transmission, CVT operation, belt inspection and replacement, gearcase lubrication, drive shaft, differential, axles, and CV joints.

Drivetrain 4Wd:

4WD engagement system, front differential lock, electronic control unit (ECU) for 4WD, actuators, and troubleshooting for drive system engagement.

Suspension Front:

Independent double-wishbone suspension, shock absorbers, springs, control arms, bushings, alignment procedures, and component replacement.

Suspension Rear:

Independent double-wishbone suspension, shock absorber, springs, control arms, bushings, and component replacement.

Brakes:

Hydraulic disc brakes (front and rear), brake calipers, master cylinder, brake lines, brake pads, brake fluid specifications, bleeding procedures, and rotor inspection.

Steering:

Handlebar assembly, steering shaft, tie rods, ball joints, steering system lubrication, and potential play adjustment.

Electrical System Ignition:

Ignition coil, spark plug, CDI unit, ignition timing, and troubleshooting for no-spark conditions.

Electrical System Charging:

Stator, regulator/rectifier, battery specifications, charging system output testing, and battery maintenance.

Electrical System Lighting:

Headlights, taillights, brake lights, indicator lights, wiring diagrams, bulb specifications, and troubleshooting for lighting issues.

Electrical System Starting:

Starter motor, starter solenoid, starter relay, and troubleshooting for starting circuit problems.

Electrical System Gauges Controls:

Instrument cluster, speed sensor, fuel level sensor, oil level sensor, EFI indicator light, and control switches.

Bodywork Chassis:

Frame inspection, plastic body panels, fenders, seat, rack systems, and component removal/installation.

Preventative Maintenance:

Detailed schedules for oil changes, filter replacements, spark plug checks, air filter cleaning/replacement, coolant flushes, brake fluid replacement, and lubrication points.

Troubleshooting Diagnostics:

Systematic diagnostic flowcharts for common and uncommon problems, fault code interpretation (if applicable to EFI), and symptom-based troubleshooting guides.

Engine Rebuild:

Complete disassembly, inspection, measurement, and reassembly instructions for all internal engine components, including torque specifications and clearances.

Transmission Repair:

Service and overhaul procedures for the Ultramatic® transmission, including CVT belt replacement, clutch inspection, and gearcase maintenance.

Electrical System Repair:

Detailed wiring diagrams, component testing procedures (e.g., testing sensors, ignition coils, stator), and troubleshooting common electrical faults.

Suspension Alignment:

Front-end alignment specifications and procedures to ensure proper handling and tire wear.

Brake System Maintenance:

Brake bleeding, pad replacement, caliper servicing, and rotor resurfacing/replacement instructions.

Efi System Tuning:

Information on idle speed adjustment, basic EFI system checks, and potential diagnostics for injection system performance.

Torque Specifications:

Comprehensive list of all critical torque specifications for engine, chassis, and suspension fasteners.

Depth:

Expert Level: Covers everything from basic maintenance to full engine and transmission overhauls, including detailed diagnostics and specifications for professional technicians and advanced DIY mechanics.

📊 Manual Specifications

Format:

PDF

Searchability:

Likely text-searchable PDF, allowing quick keyword searches for specific procedures or components.

Image Quality:

Typically high-resolution, clear diagrams, illustrations, and photographs suitable for repair guidance.

Printability:

Designed for clear printing of pages, enabling users to have physical copies for workshop use.

Delivery Method:

Digital Download

Digital Format:

N/A (Digital)

⚙️ Engine Specifications

Engine Type:

4-stroke, Liquid-cooled, DOHC, 4-valve

Displacement:

686 cc

Bore X Stroke:

100.0 mm x 83.0 mm

Compression Ratio:

8.1:1

Horsepower Estimated:

Approximately 45-50 hp (at crankshaft, subject to variation)

Torque Estimated:

Approximately 40-45 lb-ft (at crankshaft, subject to variation)

Fuel Delivery:

Electronic Fuel Injection (EFI)

Throttle Body Size:

44 mm

Fuel Type:

Unleaded gasoline (87 octane or higher recommended)

Ignition System:

TCI (Transistor Controlled Ignition)

Spark Plug Type:

NGK CR7E or equivalent

Lubrication Type:

Dry sump with oil pump

Oil Capacity With Filter:

Approx. 2.3 Liters (2.4 US qt)

Cooling Method:

Liquid-cooled

Coolant Type:

Yamaha Yamalube Coolant or equivalent (50/50 mix of ethylene glycol and de-mineralized water)

Air Filter Type:

Paper element

🔧 Transmission

Type:

Ultramatic® Automatic Transmission (CVT) with engine braking

Gears:

H (High), L (Low), N (Neutral), R (Reverse), P (Park)

Drive Modes:

2WD, 4WD, 4WD with Differential Lock (On-Command®)

Gear Reduction Ratio High:

1.44 - 3.55 (Variable)

Gear Reduction Ratio Low:

2.73 - 6.47 (Variable)

Gearcase Oil Type:

Yamalube Gear Oil or equivalent (SAE 80 API GL-4)

Gearcase Oil Capacity:

Approx. 0.55 Liters (0.58 US qt)

Cv Belt Replacement Interval:

Recommended inspection every 1,000 km (620 miles) or 6 months; replacement based on wear and condition.

📐 Dimensions

Length:

2,120 mm (83.5 in)

Width:

1,180 mm (46.5 in)

Height:

1,120 mm (44.1 in)

Wheelbase:

1,295 mm (51.0 in)

Ground Clearance:

260 mm (10.2 in)

Curb Weight:

270 kg (595 lbs)

Towing Capacity:

600 kg (1,322 lbs)

Front Rack Load Capacity:

45 kg (99 lbs)

Rear Rack Load Capacity:

85 kg (187 lbs)

🛡️ Safety Features

Atv Safety Standards:

Designed to meet ANSI standards for recreational off-highway vehicles.

Engine Braking:

Ultramatic® transmission provides consistent engine braking, aiding in downhill control.

4Wd Differential Lock:

Enhances traction in extreme off-road conditions.

Braking System:

Hydraulic disc brakes on all wheels for reliable stopping power.

Operator Safety:

Ergonomically designed controls, comfortable seating position, and robust chassis construction.

Recalls:

Users should always check for any applicable manufacturer recalls through official Yamaha channels or the CPSC website.

💡 Technology Features

Instrument Cluster:

Digital LCD instrument cluster displaying speedometer, odometer, trip meter, fuel gauge, clock, 4WD indicator, and diagnostic lights.

Electronic Fuel Injection:

EFI provides consistent power delivery, improved throttle response, and better fuel efficiency across varying altitudes and temperatures.

Efi Diagnostic Lights:

Includes an EFI warning light to alert the operator to potential system faults.

Charging System:

12V DC electrical system with a charging system to maintain battery charge, allowing for accessories like GPS or auxiliary lighting.

🔧 Maintenance

Initial Service:

First service typically recommended at 100 km (60 miles) or 1 month, involving checks of all fluid levels, fasteners, and controls. Refer to the manual for precise initial service items.

Regular Maintenance:

Key service points: Engine oil & filter change every 1,000 km (620 miles) or 6 months; Air filter cleaning/replacement every 2,000 km (1,240 miles) or 12 months; Spark plug inspection every 4,000 km (2,480 miles) or 24 months; Brake fluid replacement every 2 years.

Engine Oil:

Yamalube 4W (or equivalent 4-stroke motorcycle oil) SAE 10W-40 API SG or higher, JASO MA certified.

Brake Fluid:

DOT 4 Hydraulic Brake Fluid

Common Wear Items:

CVT belt wear, front/rear suspension bushings, ball joints, and brake pad wear are common wear items on high-mileage ATVs. The manual provides guidance on inspection and replacement.

Efi System Considerations:

While generally robust, potential issues can arise from fuel quality, dirty injectors, or sensor malfunctions. The manual's troubleshooting section is critical here.

📚 Vehicle History

Yamaha Atv Legacy:

Yamaha has a long-standing reputation for producing durable, reliable, and innovative ATVs, dating back to the early days of the sport. They are known for their pioneering technologies like the Ultramatic® CVT and On-Command® 4WD.

Grizzly Lineage:

The Grizzly 700, introduced for the 2007 model year, represented a significant advancement over its predecessors, incorporating electronic fuel injection, a more powerful engine, and enhanced independent suspension for improved performance and rider comfort.

Manufacturing Origin:

Typically manufactured in Japan or the United States by Yamaha Motor Corporation.

🏆 Awards & Recognition

Industry Acclaim:

The Grizzly 700 platform has consistently received positive reviews from automotive and powersports media for its performance, reliability, and off-road capability.

Performance Reviews:

Often praised for its class-leading torque, smooth Ultramatic transmission, and comfortable, capable suspension system.

Manual Certification:

Official OEM service manual, ensuring accuracy and adherence to Yamaha's engineering standards.