Segment:
Cruiser Motorcycle
Target Audience:
Mechanics, DIY enthusiasts, owners of Suzuki VS750 Intruder
Competitors Era:
Honda Shadow, Yamaha Virago, Kawasaki Vulcan (similar displacement cruisers of the late 80s/early 90s)
Design Philosophy:
Shaft-driven V-twin cruiser emphasizing relaxed styling and rideability
Manual Purpose:
Provide comprehensive, step-by-step instructions for repair, maintenance, and adjustments.
Engine Mechanical:
Engine disassembly, assembly, overhaul, internal components, cylinder head, pistons, crankshaft, valve train
Engine Fuel System:
Carburetor(s) servicing, fuel pump, fuel lines, fuel tank
Engine Ignition System:
Ignition timing, spark plugs, ignition coils, CDI unit
Engine Cooling System:
Radiator, coolant, thermostat, hoses (where applicable, VS750 is air-cooled)
Transmission:
Clutch operation, gearbox disassembly/assembly, gear ratios, shift mechanism
Drivetrain:
Shaft drive system maintenance, universal joints, final gear case
Suspension:
Front forks (telescopic) overhaul, rear shock absorber(s) inspection/replacement, suspension linkages
Brakes:
Front and rear brake system service, caliper overhaul, brake pad replacement, brake fluid, master cylinder
Electrical System:
Wiring diagrams, battery, starter motor, alternator, lighting, switches, fuses, relays
Frame And Bodywork:
Frame inspection, body panel removal/installation, seat, fuel tank, handlebars
Wheels And Tires:
Wheel bearing service, tire pressure, tire replacement
Lubrication System:
Oil specifications, oil change procedures, oil filter replacement
Maintenance:
Regular servicing, lubrication, adjustments, periodic checks
Troubleshooting:
Diagnosis of common problems, fault finding, error codes (if applicable)
Repair:
Step-by-step instructions for component repair and replacement
Disassembly:
Detailed procedures for taking components apart
Assembly:
Detailed procedures for putting components back together
Adjustment:
Carburetor synchronization, chain/belt tension (if applicable, VS750 has shaft drive), brake lever adjustment, clutch lever adjustment
Installation:
Procedures for installing new or repaired components
Depth:
Comprehensive, step-by-step, bumper-to-bumper coverage
Diagrams And Illustrations:
Pictorial diagrams, exploded diagrams, drawings, photos, schematics
Special Tools:
Identification and usage of special service tools
Specifications And Data:
Service data, precautions, allowable limits, factory specifications, tightening torques
Engine Type:
Air-cooled, four-stroke, V-twin
Displacement:
747 cc (45.6 cu in)
Bore X Stroke:
See manual for exact specifications
Compression Ratio:
See manual for exact specifications
Valvetrain:
SOHC, 2 valves per cylinder
Horsepower:
Approx. 50-55 HP (varies by market and specific tuning)
Torque:
Approx. 60 Nm (varies by market and specific tuning)
Carburetion:
Dual Mikuni carburetors (specific model numbers to be found in manual)
Fuel Delivery:
Mechanical fuel pump
Oil Type:
See manual for specific viscosity and API classification (e.g., SAE 20W-40 or 10W-40)
Oil Capacity:
See manual for specific capacity
Oil Change Interval:
See manual for specific mileage/time intervals (typically 3,000-5,000 miles or 6-12 months)
Spark Plug Replacement:
See manual for specific mileage intervals
Air Filter Cleaning/Replacement:
See manual for specific mileage intervals
Brake Fluid:
DOT 3 or DOT 4 (refer to manual for precise specification)
Coolant Type:
N/A (Air-cooled)
Final Drive Oil:
See manual for specific gear oil viscosity and type
Common Wear Items:
Clutch wear, carburetor performance degradation, voltage regulator issues (common on many bikes of this era), fork seal leaks
Maintenance Importance:
Following scheduled maintenance is crucial for reliability and longevity, especially concerning the lubrication and fuel systems.
