Vehicle Segment:
Utility ATV, known for its versatility and reliability in various terrains.
Competitors 1992:
Honda FourTrax 300, Suzuki QuadRunner 300, Kawasaki Bayou 300.
Wolverine 350 Advantages:
Robust air-cooled engine, reliable shaft drive, comfortable suspension for its time, and durable construction.
Owner Benefits:
Empowers owners to perform routine maintenance, diagnose issues, and undertake repairs, saving time and money while extending vehicle lifespan.
General Information:
Included
Periodic Checks And Adjustment:
Included
Troubleshooting:
Included
Estimated Pages:
Comprehensive (exact count not provided in product info)
Type:
Service and Repair Manual
Digital Features:
Searchable text, zoom in/out, printable
Operating Systems:
All versions of Windows and macOS
Devices:
Smartphones, Tablets, Computers
Engine Mechanical:
Detailed coverage of engine disassembly, inspection, assembly, and overhaul of internal components.
Fuel System:
Includes carburetor adjustment, cleaning, rebuilding, and fuel line maintenance.
Cooling System:
Information on radiator, hoses, thermostat, and coolant checks and maintenance.
Drivetrain:
Covers transmission, clutch, differential, drive shafts, and final drive maintenance and repair.
Chassis And Suspension:
Details on frame, front and rear suspension, steering system, and wheel bearings.
Braking System:
Information on brake levers, calipers, rotors, and fluid maintenance and bleeding.
Electrical System:
Covers ignition system, battery, lighting, starter motor, wiring diagrams, and component testing.
Routine Maintenance:
Oil changes, filter replacements, spark plug checks, chain adjustments, and general lubrication.
Troubleshooting:
Systematic diagnostic procedures for identifying and resolving common problems.
Component Rebuilds:
Detailed steps for rebuilding carburetors, transmissions, and engine components.
Adjustments:
Valve adjustments, carburetor synchronization, brake lever adjustments, and clutch adjustments.
Wiring Diagrams:
Comprehensive electrical schematics for accurate diagnosis and repair.
Depth:
Comprehensive service and repair information suitable for DIY enthusiasts and professional technicians.
Quality:
High-resolution PDF ensuring clarity of text and diagrams.
Searchability:
Fully searchable text for quick information retrieval.
Printable:
Designed for easy printing of specific sections or the entire manual.
Diagram Clarity:
Clear, detailed diagrams and illustrations for precise work.
Digital Binding:
N/A (Digital Format)
Digital Paper Type:
N/A (Digital Format)
Engine Type:
4-stroke, SOHC, Air-Cooled
Bore X Stroke:
83.0 mm x 64.5 mm
Horsepower Estimated:
Approximately 20-22 HP (Varies with tuning and altitude)
Torque Estimated:
Approximately 20-22 lb-ft (Varies with tuning and altitude)
Carburetor Model:
Mikuni VM Series (Specific model number may vary, consult manual)
Fuel Type:
Unleaded gasoline (87 octane or higher recommended)
Oil Type:
Yamalube 4 (or equivalent SAE 10W-40 API SG or higher)
Oil Capacity With Filter:
Approx. 1.5 L (1.6 US qt)
Ignition Type:
CDI (Capacitor Discharge Ignition)
Transmission Type:
5-speed manual with automatic clutch
Gear Ratios:
Specific ratios covered in manual
Final Drive:
Shaft Drive with enclosed differential
Clutch Type:
Wet, multi-plate automatic clutch
Transmission Oil Type:
Yamalube Gear Oil (or equivalent SAE 80 API GL-4)
Transmission Oil Capacity:
Approx. 0.5 L (0.5 US qt)
Length:
Approx. 1,850 mm (72.8 in)
Width:
Approx. 1,005 mm (39.6 in)
Height:
Approx. 1,050 mm (41.3 in)
Wheelbase:
Approx. 1,200 mm (47.2 in)
Dry Weight:
Approx. 212 kg (467 lbs)
Fuel Capacity:
Approx. 9.0 L (2.4 US gal) including 1.5 L (0.4 US gal) reserve
Atv Safety Standards:
Conforms to ANSI B71.201989 for ATVs (as per industry standards of the era).
Braking System Description:
Hydraulic disc brakes front and rear for reliable stopping power.
Lighting System:
Dual 30W headlights, 5W taillight/stoplight for visibility.
Throttle Limiter:
Often adjustable throttle stop for controlled acceleration, covered in manual.
Parking Brake:
Mechanical parking brake mechanism.
Infotainment Features:
N/A (This is a utility ATV, no integrated infotainment systems).
Driver Assistance Features:
N/A (No electronic driver assistance systems in 1992).
Connectivity Features:
N/A (No electronic connectivity features).
Ignition Control:
Basic CDI ignition system, covered in detail within the manual for timing and component testing.
Engine Oil Change:
Every 100 hours or annually (whichever comes first), refer to manual for specific usage-based intervals.
Air Filter Cleaning:
Check every 20 hours, clean as needed, replace annually or when damaged.
Spark Plug Replacement:
Recommended every 100-200 hours or annually.
Valve Adjustment:
Every 100-200 hours or annually, critical for performance.
Brake Fluid Type:
DOT 3 or DOT 4 hydraulic brake fluid.
Coolant Type:
Ethylene glycol-based coolant (50/50 mix with distilled water).
Common Wear Items:
Carburetor gumming, aging fuel lines, worn brake pads, and suspension bushings.
Electrical Gremlins:
Corroded connections and aging wiring harness can cause intermittent electrical issues.
Manual Utility:
Provides detailed procedures for all listed maintenance tasks, including torque specifications and clearance measurements.
Yamaha Atv History:
Yamaha has a long-standing reputation for building durable and capable ATVs since the late 1970s, pioneering many advancements in the segment.
Wolverine Lineage:
The YFM 350 Wolverine was a popular model in Yamaha's utility ATV lineup, evolving from earlier designs and paving the way for future models.
Manufacturing Location:
Japan (Typical for Yamaha powersports products of this era)
Production Years Wolverine 350:
The YFM 350 Wolverine model line spanned several years, with the 1992 model being part of its initial successful run.
Industry Recognition:
While specific awards for the 1992 model aren't readily available, the Wolverine line was generally well-regarded for its performance and durability within the utility ATV market of its era.
Consumer Ratings Era:
Generally positive reviews for reliability and off-road capability from enthusiasts and magazines of the period.
Manufacturing Certification:
Produced to Yamaha's internal quality standards, a benchmark in the powersports industry.
