Segment:
High-performance sport ATV
Manual Value Proposition:
Detailed illustrations, step-by-step instructions, comprehensive repair and maintenance coverage for optimal performance and longevity.
Delivery Method:
Instant Download, no shipping costs or waiting.
Market Competitors:
Competed against other high-performance 2-stroke sport ATVs of its era, such as Kawasaki Tecate, Suzuki LT250R/LT500R, and Honda TRX250R.
Primary Coverage:
Repair, rebuild, refurbish, restore, maintenance, diagnostics
Manual Type:
Factory Service Repair Manual
Digital Format:
PDF (Adobe Reader recommended)
Archival Format:
WinRar (if archived)
Accessibility:
Instant download available upon purchase.
Engine:
Engine overhaul, cooling system, carburetion
Chassis:
Chassis components, suspension, steering, braking system
Electrical:
Electrical system, wiring diagrams, ignition, lighting
Appendices:
Includes appendice sections for supplementary information, potentially covering torque specifications, electrical diagrams, and troubleshooting charts.
General Information:
Includes sections on general information pertinent to the ATV, such as specifications, safety precautions, and model identification.
Periodic Inspections:
Detailed schedule and procedures for periodic inspections and adjustments to maintain optimal performance and prevent failures.
Maintenance Procedures:
Scheduled maintenance, preventative maintenance
Diagnostic Procedures:
All diagnostic and repair procedures
Rebuild Procedures:
Engine rebuild, component refurbishment
Troubleshooting:
Comprehensive troubleshooting guidance for common and uncommon issues.
Depth Of Coverage:
Comprehensive, covering all aspects from basic maintenance to complete rebuilds and diagnostics
Diagnostic Tools:
Procedures are likely outlined to be performed with standard mechanic's tools, without requiring specialized electronic diagnostic equipment.
Engine Type:
2-stroke, liquid-cooled, reed valve, V-twin
Cooling Method:
Liquid-cooled
Valvetrain:
Reed valve induction
Bore X Stroke:
64.0 mm x 54.0 mm
Compression Ratio:
7.5:1 (typical, may vary slightly by year)
Carburetors:
Dual Mikuni VM26SS
Fuel Type:
Unleaded gasoline (minimum 91 octane recommended)
Instrumentation:
Analog tachometer, speedometer, odometer, trip meter, neutral indicator, high-beam indicator, oil warning light.
Not Applicable:
ATVs from this era did not feature electronic driver assistance systems.
Oil Change Interval:
Refer to manual for specific intervals based on usage (e.g., every 20-30 hours or annually).
Spark Plug Replacement:
Refer to manual for recommended intervals (e.g., every 100-200 hours).
Engine Oil Type:
Yamalube 2-stroke oil or equivalent API TC/JASO FD rated synthetic or semi-synthetic 2-stroke oil.
Coolant Type:
Yamaha's recommended mixture of distilled water and permanent antifreeze (ethylene glycol-based).
Brake Fluid Type:
DOT 3 or DOT 4 hydraulic brake fluid.
Transmission Oil Type:
Yamaha's recommended gear oil or equivalent API GL-4 SAE 80W-90.
Common Wear Items:
Clutch plates, drive chain, sprockets, piston rings, seals, and bearings due to high-performance operation.
Carburetor Tuning:
Carburetors may require periodic tuning due to atmospheric changes or engine wear.
Cooling System Maintenance:
Regular flushing and refilling of the coolant system is crucial to prevent overheating.
Engine Top End:
Due to the 2-stroke nature and performance focus, piston and cylinder wear is a common area requiring attention in the manual.
Yamaha Atv Legacy:
Yamaha's long-standing reputation for innovative and high-performance ATVs.
Banshee Development:
The Banshee established itself as a dominant force in the sport ATV market due to its powerful V-twin engine and agile handling.
Key Updates:
While the core platform remained consistent, minor updates and refinements were introduced across the production run to address reliability and performance.
Manufacturing Origin:
Japan (primarily)