🏷️ Basic Information

Make:

Yamaha

Model:

FZ1 Fazer

Model Code:

RN21

Generation:

Second Generation

Engine Code Primary:

RN21

👋 Introduction

Positioning:

High-performance sport-touring motorcycle, bridging the gap between pure sportbikes and touring machines

Competitors:

Suzuki GSX1300R Hayabusa, Kawasaki Ninja 1400GTR, Honda CBR1100XX Super Blackbird (previous generation), BMW K1300S

Engine Type:

Liquid-cooled, 4-stroke, DOHC, 16-valve, inline-four cylinder

Frame Design:

Deltabox frame for rigidity and handling

Suspension:

Adjustable front and rear suspension for customized ride quality

Brakes:

Radial-mount front calipers for enhanced braking performance

📋 Manual Details

Years Covered:

2006, 2007, 2008, 2009, 2010

Estimated Page Count:

Approx. 500+ pages (typical for comprehensive service manuals)

Manual Type:

Service Repair Workshop Manual

Content Type:

Factory Service Manual

Language:

English

Format:

Downloadable PDF

📖 Manual Coverage

Engine Mechanical:

Engine overhaul, cylinder head, pistons, crankshaft, camshafts, valve timing, lubrication system, cooling system

Engine Electrical:

Ignition system, fuel injection system (FI), ECU, sensors, wiring diagrams, charging system, starter motor

Transmission:

Clutch operation and adjustment, gearbox internals, shift mechanism, transmission fluid specifications

Chassis And Suspension:

Front fork (upside-down telescopic), rear suspension (monoshock swingarm), steering system, frame, wheel alignment

Brakes:

Front and rear brake systems, hydraulic lines, brake fluid specifications, caliper maintenance, master cylinder service

Electrical System:

Lighting, horn, instruments, battery maintenance, fuses, relays, wiring harness routing and troubleshooting

Fuel System:

Fuel tank, fuel pump, fuel filter, fuel injectors, throttle body, fuel pressure regulation

Exhaust System:

Exhaust pipes, muffler, catalytic converter (if applicable), exhaust gas recirculation (EGR) system diagnostics

Bodywork And Trim:

Fairing removal and installation, seat, handlebars, footpegs, minor body panel repairs

Scheduled Maintenance:

Oil changes, filter replacements, spark plug inspection/replacement, chain maintenance, brake fluid flush, coolant replacement

Troubleshooting:

Diagnostic charts for common problems, fault code interpretation (if applicable via diagnostic tool), electrical system troubleshooting

Repair Procedures:

Step-by-step instructions for major component overhauls, component replacement, and system adjustments

Torque Specifications:

Detailed torque values for all critical fasteners across various systems

Wiring Diagrams:

Comprehensive electrical wiring schematics with component identification and wire colors

Depth:

Comprehensive factory-level detail, suitable for professional mechanics and experienced DIY enthusiasts

Diagnostic Capabilities:

Covers diagnostic procedures for fuel injection and ignition systems, often requiring a Yamaha diagnostic tool (e.g., YDS)

📊 Manual Specifications

File Format:

PDF

Resolution:

High-resolution, clear text and diagrams for easy readability and printing

Binding Type:

N/A (Digital Download)

Paper Type:

N/A (Digital Download)

⚙️ Engine Specifications

Engine Displacement:

998cc

Bore X Stroke:

74.0 mm x 58.0 mm

Compression Ratio:

11.4:1

Horsepower Peak Approx:

150 hp @ 10,000 rpm (crankshaft)

Torque Peak Approx:

10.5 kgf-m (103 Nm) @ 8,000 rpm (crankshaft)

Fuel Delivery:

Electronic Fuel Injection (FI) with dual injectors per cylinder

Fuel Type:

Unleaded gasoline, minimum 91 RON (Octane Rating)

Throttle Control:

YCC-T (Yamaha Chip Controlled Throttle)

Oil Type:

Yamalube 4 (or equivalent) 10W-40 API SG or higher, JASO MA compliant

Coolant Type:

Yamaha Coolant (or equivalent) 50/50 mixture of ethylene glycol and distilled water

🔧 Transmission

Transmission Type:

Constant mesh 6-speed

Optional Transmission:

N/A

Clutch Type:

Wet, multiple disc

Final Drive:

O-ring sealed chain

Transmission Fluid:

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

📐 Dimensions

Overall Length:

2,175 mm (85.6 in)

Overall Width:

770 mm (30.3 in)

Overall Height:

1,205 mm (47.4 in)

Seat Height:

835 mm (32.9 in)

Wheelbase:

1,460 mm (57.5 in)

Wet Weight:

214 kg (472 lbs)

Fuel Tank Capacity:

21 liters (5.5 US gal)

🛡️ Safety Features

Safety Ratings:

Not applicable for motorcycles in the same manner as automobiles. Focus is on rider aids and structural integrity.

ABS Availability:

Optional (ABS model available)

Traction Control:

No

Lighting:

Halogen headlight, LED taillight

💡 Technology Features

Infotainment System:

N/A (Motorcycle)

Rider Aids:

ABS (optional), YCC-T (throttle control)

Connectivity Features:

N/A (Motorcycle)

Display Type:

Analog tachometer, digital speedometer, LCD multi-function display

🔧 Maintenance

First Service Mileage:

1,000 km (600 miles)

Engine Oil Change Interval:

Every 5,000 km (3,000 miles) or 6 months, whichever comes first

Spark Plug Inspection:

Every 10,000 km (6,000 miles)

Brake Fluid Flush:

Every 2 years or as needed

Engine Oil Viscosity:

10W-40

Coolant Type:

50/50 Ethylene Glycol and Distilled Water

Brake Fluid Type:

DOT 4

Common Wear Items:

Clutch plates, chain and sprockets, front fork seals, brake pads

Potential Electrical:

Corrosion on connectors (especially in humid climates), occasional issues with the starter solenoid or rectifier

Engine Performance:

Some owners report a slight hesitation or snatchiness in throttle response at low RPMs due to the aggressive tuning of the R1-derived engine. ECU remapping or aftermarket tuning can address this.

📚 Vehicle History

Heritage:

Yamaha Motor Company, established 1955, known for high-performance motorcycles and motorsports success.

Fz1 Evolution:

The FZ1 lineage traces back to the original FZS1000 Fazer, a sport-touring machine. The second generation (RN21) introduced a significant redesign, utilizing the engine from the R1 superbike, a more advanced chassis, and updated styling, solidifying its position as a potent sport-touring option.

Manufacturing Location:

Japan

🏆 Awards & Recognition

Award Type:

Motorcycle journalists and riders generally praised its potent engine, comfortable ergonomics for a sportbike, and versatile performance. Specific industry awards are less commonly tracked for individual motorcycle models compared to cars.