Target User:
Yamaha YFM 350 Wolverine owners, DIY mechanics, and professional service technicians seeking in-depth repair and maintenance information.
Value Proposition:
Provides comprehensive technical data and repair procedures, enabling owners to maintain their 1994 Wolverine efficiently and cost-effectively, preventing future issues.
Primary Benefit:
Enables users to understand, maintain, and repair their Yamaha YFM 350 Wolverine 1994, fostering self-sufficiency and vehicle longevity.
Information Scope:
Covers essential aspects from basic checks to complex repairs, presented in a structured and detailed manner.
Engine Systems:
Complete engine overhaul, diagnostics, repair, and adjustments. Includes carburetor tuning, cooling system maintenance, and lubrication.
Drivetrain Systems:
Detailed coverage of the transmission, final drive, clutch, and driveline components. Includes maintenance, repair, and troubleshooting.
Chassis Systems:
Suspension, steering, brakes, frame, and bodywork. Includes adjustment, maintenance, and repair procedures.
Electrical Systems:
Wiring diagrams, ignition system, lighting, battery, starter, and troubleshooting of electrical faults.
Maintenance Procedures:
Periodic checks, lubrication schedules, filter replacements, spark plug servicing, and general upkeep for optimal performance.
Repair Procedures:
Step-by-step instructions for component disassembly, inspection, repair, and reassembly across all major vehicle systems.
Troubleshooting Guides:
Systematic diagnostic procedures to identify and resolve common and uncommon vehicle issues, including symptom-based troubleshooting.
Depth Of Coverage:
Comprehensive, suitable for both routine maintenance and complex mechanical repairs. Covers detailed disassembly and reassembly of all major components.
Compatibility:
PDF format compatible with Adobe PDF Reader and extractable from .zip archives.
Accessibility:
Viewable on Windows and Mac operating systems, as well as smartphones and tablets.
Interactivity:
Supports zoom in/out functionality for detailed viewing.
Printability:
Printable pages for physical reference.
Binding Type:
N/A (Digital Format)
Paper Type:
N/A (Digital Format)
Engine Type:
Four-stroke, SOHC, air-cooled
Bore X Stroke:
83.0 mm x 64.5 mm
Horsepower:
Approx. 20-22 HP (estimated, specific figure not in product description)
Torque:
Not specified in product description, but detailed in manual.
Fuel Delivery:
Carburetor
Carburetor Model:
Mikuni BS34 (common for this model, likely detailed in manual)
Ignition Type:
CDI (Capacitor Discharge Ignition)
Oil Type:
Yamalube 4 or equivalent SAE 10W-30 API Service SE, SF or SG (typical specification, manual will confirm)
Oil Capacity:
Approx. 1.7 L (dry fill) (typical specification, manual will confirm)
Length:
Approx. 1855 mm (73.0 in)
Width:
Approx. 1070 mm (42.1 in)
Height:
Approx. 1065 mm (41.9 in)
Wheelbase:
Approx. 1200 mm (47.2 in)
Dry Weight:
Approx. 219 kg (483 lbs)
Curb Weight:
Not specified in product description, likely detailed in manual.
Load Capacity:
Not specified in product description, likely detailed in manual.
Atv Safety Standards:
Meets ANSI/SVIA standards (as applicable to 1994 models)
Braking System:
Hydraulic disc brakes front and rear
Lighting:
Dual halogen headlights, taillight/stoplight
Frame Construction:
Durable steel frame
Ergonomics:
Designed for rider comfort and control
Oil Change Interval:
Every 1000 km or 6 months (typical, refer to manual for exact)
Spark Plug Replacement:
Inspect every 1000 km, replace as needed (typical, refer to manual for exact)
Air Filter Cleaning:
Clean every 500 km or as needed based on conditions (typical, refer to manual for exact)
Engine Oil Spec:
Yamalube 4 or equivalent SAE 10W-30 API SE, SF or SG (manual will provide definitive specification)
Brake Fluid Spec:
DOT 3 or DOT 4 hydraulic brake fluid (typical, manual will confirm)
Gear Oil Spec:
Yamaha Gear Oil 10W-40 or equivalent API GL-4 SAE 80W-90 (manual will provide definitive specification)
Common Wear Items:
Carburetor jets, drive chain, brake pads, wheel bearings, and suspension components are common wear items requiring regular inspection and potential replacement.
Carburetor Performance:
Carburetor may require periodic cleaning and adjustment due to fuel quality variations or debris ingress.
Electrical Connections:
Corrosion or loose connections in electrical systems can lead to intermittent issues, necessitating regular inspection of wiring harnesses and connectors.
Yamaha Atv Legacy:
Yamaha has a long history of producing reliable and innovative ATVs, establishing a reputation for performance and durability in off-road recreation.
Wolverine Lineage:
The Wolverine series has been a staple in Yamaha's ATV lineup, known for its versatility and suitability for trail riding and utility tasks.
Model Year Context:
The 1994 model represents a period of refinement in ATV technology, offering a robust platform for recreational and utility use.
