Category:
Cruiser Motorcycle
Target Audience:
Owners seeking to perform maintenance and repairs, independent repair shops, enthusiasts
Competitors:
Honda Shadow, Suzuki Boulevard, Kawasaki Vulcan, Harley-Davidson Softail
Bike Attributes:
Classic styling, V-twin engine, comfortable riding position, shaft drive
Manual Value Proposition:
Provides dealership-level diagnostic and repair information, enabling cost savings and confident DIY maintenance.
Primary Coverage:
Service and Repair
Engine Coverage:
Engine assembly, disassembly, tuning, internal components, cooling system, lubrication system
Transmission Coverage:
Clutch, gearbox, final drive system
Chassis Coverage:
Frame, suspension (front and rear), steering, wheels, brakes (front and rear), bodywork
Electrical Coverage:
Ignition system, lighting system, charging system, starting system, instrumentation, wiring diagrams
Troubleshooting Coverage:
Diagnostic procedures, common problems and solutions
Estimated Pages:
~700-800 (typical for this model/type of manual)
Type:
Factory Service Manual (FSM) / Workshop Manual
Engine Management:
Carburetor system (dual Mikuni BDSR40), ignition timing, air filter, exhaust system
Drivetrain:
5-speed constant mesh transmission, multi-plate wet clutch, shaft drive
Suspension Steering:
Telescopic front fork (non-adjustable), swingarm rear suspension with dual adjustable shock absorbers, steering head bearing maintenance
Braking System:
Front: Hydraulic disc brake with dual piston caliper. Rear: Hydraulic disc brake with single piston caliper. Brake fluid specifications and bleeding procedures.
Fuel System:
Dual carburetor setup, fuel tank removal and installation, fuel filter maintenance, fuel pump (if applicable)
Cooling Lubrication:
Air-cooled engine, oil circulation, oil filter replacement (Yamaha part # 5JX-13440-00-00 or equivalent), oil specifications
Electrical Charging:
CDI ignition, 12V electrical system, stator, regulator/rectifier, battery maintenance and testing (Yuasa YTX14-BS or equivalent)
Routine Maintenance:
Oil and filter change, air filter cleaning/replacement, spark plug replacement (NGK CR9E or equivalent), chain/shaft drive inspection and lubrication, brake inspection, tire pressure checks
Engine Overhaul:
Cylinder head removal and reassembly, piston and ring inspection/replacement, valve clearance adjustment, crankshaft inspection, camshaft installation
Carburetor Service:
Carburetor synchronization, jetting information, float bowl adjustment, idle speed control
Suspension Service:
Fork seal replacement, fork oil change, rear shock absorber adjustment and replacement, swingarm bearing service
Brake System Repair:
Brake pad replacement, caliper service, brake line replacement, master cylinder overhaul, brake fluid flush
Electrical Diagnostics:
Wiring harness testing, component testing (ignition coils, starter motor, alternator), troubleshooting electrical faults using multimeter and wiring diagrams
Bodywork Refinishing:
Fairing and panel removal/installation, cosmetic repairs
Diagnostic Capability:
Comprehensive diagnostic flowcharts and troubleshooting guides for all major systems
Rebuild Capability:
Full engine, transmission, and suspension rebuild procedures with detailed specifications and torque values
Component Specs:
Detailed specifications for all major components, including tolerances, clearances, and wear limits
Engine Type:
Air-cooled, 4-stroke, SOHC, V-twin
Displacement:
1063 cc (64.8 cubic inches)
Bore X Stroke:
95.0 mm x 75.0 mm
Valve Configuration:
SOHC, 4 valves per cylinder (2 intake, 2 exhaust)
Horsepower:
~61 HP @ 5750 RPM (approximate)
Torque:
~63 lb-ft @ 3750 RPM (approximate)
Carburetor Type:
Dual Mikuni BDSR40 with accelerator pump
Fuel Capacity:
16 Liters (4.2 Gallons)
Oil Type:
Yamalube 4 (or equivalent) SAE 20W-40 API SG or higher, JASO MA compliant motorcycle oil
Oil Capacity:
3.7 Liters (3.9 US qt) without filter change, 3.9 Liters (4.1 US qt) with filter change
Ignition System:
Digital CDI (Capacitor Discharge Ignition)
Recommended Spark Plug:
NGK CR9E or similar
Oil Change Interval:
Every 6,000 km (3,700 miles) or 6 months, whichever comes first.
Air Filter Inspection:
Every 6,000 km (3,700 miles)
Spark Plug Replacement:
Every 12,000 km (7,500 miles)
Valve Clearance Check:
Every 12,000 km (7,500 miles)
Brake Fluid Flush:
Every 2 years or as needed
Engine Oil Viscosity:
SAE 20W-40
Common Wear Items:
Clutch plates (depending on riding style), rear shock absorber bushings, wheel bearings, steering head bearings.
Carburetor Maintenance:
Periodic cleaning and synchronization of the dual carburetors is often required to maintain optimal performance.
Charging System:
Occasionally, the regulator/rectifier can be a point of failure; proper diagnosis is covered in the manual.