Category:
Performance Cruiser Motorcycle
Target Audience:
Enthusiasts seeking a powerful, customizable cruiser with sportbike handling characteristics.
Competitors:
Harley-Davidson V-Rod, Honda VTX1800, Kawasaki Vulcan 2000, Suzuki Boulevard M109R.
Engine Type:
V-twin, liquid-cooled
Handling:
Unique blend of cruiser comfort and sportbike agility.
Design:
Muscular styling, low-slung profile, premium finish.
Engine:
Complete engine disassembly, assembly, inspection, and repair procedures.
Fuel System:
Fuel injection system (EFI) diagnostics, component testing, injector service, fuel pump, fuel pressure regulation.
Ignition System:
Ignition coil testing, spark plug specifications, ECU control, timing adjustments.
Transmission:
Clutch operation, gearbox inspection, lubrication, maintenance.
Drivetrain:
Shaft drive system inspection, maintenance, universal joint service.
Suspension:
Front fork disassembly, service, oil change, rear shock absorber inspection and replacement.
Brakes:
Front and rear brake system service, hydraulic fluid replacement, caliper and master cylinder overhaul, rotor inspection.
Electrical System:
Wiring diagrams, charging system (stator, regulator/rectifier), starter motor, lighting, battery maintenance, fuse and relay locations.
Cooling System:
Radiator, cooling fan, coolant type, bleeding procedures.
Exhaust System:
Exhaust pipe and muffler inspection and replacement.
Frame And Bodywork:
Frame inspection, fairing removal and installation, seat service, fuel tank removal.
Wheels And Tires:
Wheel bearing service, tire pressure specifications, wheel removal and installation.
Controls:
Handlebar, throttle control, clutch lever, brake lever service and adjustment.
Routine Maintenance:
Oil changes, filter replacements, chain lubrication (if applicable, though this is shaft drive), spark plug checks, air filter cleaning/replacement.
Troubleshooting:
Diagnostic flowcharts for common problems, symptom-based troubleshooting guides.
Repair Procedures:
Step-by-step instructions for component removal, overhaul, and reinstallation.
Component Overhaul:
Detailed procedures for rebuilding major components like the engine, transmission, and brake calipers.
Electrical Diagnostics:
Testing electrical circuits, component resistance checks, voltage measurements.
Torque Specifications:
Essential torque values for all critical fasteners and assemblies.
Special Tools:
Identification of any specialized tools required for specific procedures.
Depth:
Comprehensive, covering everything from basic rider maintenance to full engine rebuilds and advanced diagnostics.
Engine Type:
Air-cooled, 4-stroke, SOHC, 4-valve per cylinder V-twin
Displacement:
1670 cc (102 cu in)
Bore X Stroke:
97.0 mm x 113.0 mm (3.82 in x 4.45 in)
Horsepower:
Approx. 100 hp @ 5500 rpm (claimed)
Torque:
Approx. 116 ft-lbs @ 3750 rpm (claimed)
Fuel Delivery:
Electronic Fuel Injection (EFI) with Mikuni throttle body
Fuel Type:
Unleaded gasoline, 90 octane or higher recommended
Oil Type:
Yamalube 4 (or equivalent) SAE 20W-40 API SG or higher
Oil Capacity:
3.40 L (3.59 US qt) / 3.10 L (3.28 US qt) without filter change
Engine Oil Change:
Every 4,000 miles (6,000 km) or 6 months, whichever comes first.
Oil Filter Change:
With every oil change.
Spark Plug Inspection:
Every 8,000 miles (12,000 km).
Air Filter Cleaning:
Every 4,000 miles (6,000 km), or more often in dusty conditions.
Brake Fluid Flush:
Every 2 years or as needed.
Final Drive Oil Change:
Every 10,000 miles (16,000 km).
Engine Oil Grade:
Yamalube 4 (or equivalent) SAE 20W-40 API SG or higher
Coolant Type:
Ethylene glycol-based coolant, 50% mixture with distilled water
Final Drive Oil Type:
Yamalube Gear Oil (or equivalent) SAE 80 API GL-4
Starter Clutch:
Some owners report occasional starter clutch noise or failure, often related to age and usage.
Rear Drive Pinion Seal:
Potential for leaks at the rear drive pinion seal over time.
Efi Sensors:
While generally reliable, EFI sensors (e.g., TPS, MAP) can degrade with age, potentially causing performance issues.
Manufacturer:
Yamaha Motor Corporation, founded in 1955, renowned for motorcycles, musical instruments, and other powered products.
Design Philosophy:
To create a muscle cruiser with enhanced sporting capability and a distinctive, powerful aesthetic, distinguishing it from Yamaha's more traditional cruisers.
Updates Within Range:
Minor color and graphic updates, potential ECU tuning adjustments across the 2002-2006 period. No major mechanical redesigns within this timeframe.
Production Location:
Japan
