The 1995 Yamaha Banshee 350 is a high-performance All-Terrain Vehicle (ATV) renowned for its dominant position in the sport ATV market. Building on a strong heritage in powersports, this model features a powerful liquid-cooled, 347 cc, two-stroke twin-cylinder engine with reed valve induction, delivering an exceptional power-to-weight ratio. Its legendary performance is complemented by responsive handling and capable off-road prowess, distinguishing it from competitors with its unique engine characteristics and sound. The Banshee 350 is designed for enthusiasts seeking thrilling off-road experiences, offering a highly tunable platform that has made it an icon in its class.
This comprehensive Factory Service Manual (FSM) provides in-depth technical guidance for the 1995 Yamaha Banshee 350 ATV, covering all essential systems and procedures. With over 320 pages of information, it details engine maintenance, diagnostics, and repair, including the fuel, lubrication, cooling, and combustion systems. The manual also thoroughly covers the transmission, chassis, suspension, steering, bodywork, fenders, exhaust, and the complete electrical system. It includes step-by-step repair instructions, routine maintenance schedules, troubleshooting guides, and diagnostic flowcharts, making it an indispensable resource for owners, mechanics, and technicians to maintain and repair this iconic machine effectively.
Vehicle Type:
All-Terrain Vehicle (ATV)
Market Position:
The Yamaha Banshee 350, particularly in its early iterations like the 1995 model, occupied a dominant position in the high-performance sport ATV market, known for its powerful two-stroke engine and excellent handling.
Competitive Analysis:
Competitors during this era included models from Suzuki (like the QuadRacer), Kawasaki (Bayou/Lakota), and Honda (FourTrax). The Banshee distinguished itself with its liquid-cooled, twin-cylinder, two-stroke engine, offering superior power and a unique sound profile.
Key Features:
Legendary twin-cylinder two-stroke engine, excellent power-to-weight ratio, responsive handling, capable off-road performance, and a highly tunable platform.
Systems Covered Summary:
Comprehensive coverage for maintenance, diagnostics, and repair of the 1995 Yamaha Banshee 350 ATV, mirroring dealer-level documentation.
Manual Type:
Factory Service Manual (FSM)
Format:
Print (implied by dealer usage and page count)
Engine System:
Engine removal and installation, fuel system, lubrication and cooling, combustion system.
Transmission System:
Detailed coverage of the transmission system.
Chassis Suspension Steering:
Front wheel and steering system, rear wheel system.
Body Fenders Exhaust:
Fenders and exhaust pipe.
Electrical System:
Complete electrical system diagnostics and repair.
Maintenance Procedures:
Routine maintenance, scheduled service, component checks.
Repair Procedures:
Step-by-step repair instructions for all covered systems.
Diagnostic Procedures:
Troubleshooting guides and diagnostic flowcharts.
Installation Procedures:
Engine removal and installation guidance.
Technical Depth:
In-depth technical detail suitable for professional technicians and advanced DIY enthusiasts, covering complete rebuilds and complex diagnostics.
File Format:
Physical Print Copy
Print Quality:
High-quality, durable printing consistent with OEM service manuals.
Binding Type:
Professional Binding (likely spiral or perfect bound for lay-flat usability)
Paper Type:
Durable, often coated paper stock to resist grease and shop environments.
Engine Type:
Liquid-Cooled, 2-Stroke, Reed Valve
Engine Displacement:
347 cc
Bore X Stroke:
64.0 mm x 54.0 mm
Compression Ratio:
6.5:1 (Nominal)
Ignition System:
CDI (Capacitor Discharge Ignition)
Carburetor:
Dual Mikuni VM26SS
Horsepower:
~30-35 HP (Factory Stock)
Torque:
~25-28 lb-ft (Factory Stock)
Fuel Type:
Unleaded Gasoline (Minimum 87 Octane Recommended)
Fuel Mixture:
Pre-mix (50:1 ratio with high-quality 2-stroke oil recommended by Yamaha, e.g., Yamalube 2-R)
Fuel Tank Capacity:
3.7 gallons (14 L)
Transmission Type:
6-Speed Manual with Constant Mesh
Clutch Type:
Wet, Multi-plate Clutch
Final Drive:
O-Ring Chain
Gear Ratios:
Specific gear ratios detailed in the manual.
Transmission Oil Type:
Yamaha recommended 10W-40 API SG or higher transmission oil.
Transmission Oil Capacity:
Approx. 0.75 L (0.79 US qt)
Length:
70.5 in (1790 mm)
Height:
43.1 in (1095 mm)
Wheelbase:
50.4 in (1280 mm)
Dry Weight:
397 lbs (180 kg)
Curb Weight:
N/A (typically not specified for ATVs in this era, but implies weight with all fluids)
Safety Ratings:
ATVs do not have NHTSA or IIHS crash test ratings like passenger vehicles. Safety is dependent on rider skill and adherence to safe operating practices.
Active Features:
Disc Brakes (Front and Rear), Handlebar Guards.
Passive Features:
Durable Frame Construction, Tethered Kill Switch (often an aftermarket addition or aftermarket safety consideration).
Infotainment Features:
N/A (No infotainment system typical for ATVs of this era).
Driver Assistance Features:
N/A (No electronic driver assistance features).
Connectivity Features:
N/A
Initial Service Interval:
First Service: 10-hour or 1-month inspection (typically includes chain adjustment, lubrication, general check).
Engine Oil Change Interval:
Transmission Oil: Every 20-30 hours of operation or annually. Engine oil (pre-mix) is consumed.
Spark Plug Replacement Interval:
Refer to manual for specific recommendations, typically based on performance checks (e.g., 100-200 hours or annually).
Air Filter Cleaning Interval:
Frequent cleaning recommended, especially in dusty conditions (e.g., every 5-10 hours).
Chain Adjustment Lubrication:
Inspect and adjust chain slack every 10-15 hours; lubricate every 10 hours or after wet riding.
Cooling System Coolant:
Yamaha-specific or equivalent high-quality liquid coolant with a 50/50 mix of antifreeze and distilled water.
2 Stroke Oil Specification:
Yamalube 2-R (or equivalent NMMA TC-W3 certified 2-stroke oil) for pre-mix.
Brake Fluid Specification:
DOT 3 or DOT 4 brake fluid.
Known Issues:
Common issues can include carburetor jetting requiring adjustment for altitude or modifications, electrical connector corrosion, wear on the reed valves and power valves, and typical wear and tear on suspension and drivetrain components due to its high-performance nature.
Brand Heritage:
Yamaha has a long and storied history in motorsports and powersports, known for innovation, performance, and reliability across motorcycles, ATVs, and other recreational vehicles.
Model Evolution:
The Banshee debuted in 1987 and quickly became a benchmark for sport ATVs. The 1995 model represents a mature iteration of this platform, benefiting from several years of refinement. Key changes over its lifespan included suspension upgrades, braking improvements, and minor engine tweaks, but the core twin-cylinder, 2-stroke design remained iconic.
Production Years:
1987-2006
Manufacturing Location:
Japan (Primary)
Recognitions:
While specific awards for the 1995 model year are not typically documented, the Yamaha Banshee line consistently received accolades and high regard from the off-road community and performance publications for its class-leading performance and durability.
