Positioning:
The Yamaha TW200 TRAILWAY is a niche dual-sport motorcycle renowned for its exceptional off-road capability, low seat height, and unique ultra-wide rear tire. It's favored by beginners, riders seeking a confidence-inspiring trail machine, and those who appreciate its go-anywhere attitude.
Competitors:
While not directly competing with high-performance dirt bikes or adventure bikes, its closest rivals might include models like the Suzuki VanVan 200 (though with a narrower tire), or smaller displacement dual-sport bikes focused on lighter trail riding.
Unique Selling Points:
Ultra-wide rear tire for exceptional flotation and traction on soft terrain, low seat height for accessibility, rugged and simple 4-stroke engine, durable construction.
Model Years Covered:
1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
Region Coverage:
Global (assuming factory specifications)
Estimated Page Count:
Extensive (Factory-level detail implies 500+ pages)
Type:
Factory Service & Repair Workshop Manual
Format:
Digital Download (PDF)
Quality:
High Resolution (suitable for printing)
Binding:
N/A (Digital Download)
Paper:
N/A (Digital Download)
Completeness:
Full Factory Service Manual
Licensing:
No Expiry Dates, No Extra Fees
Engine:
Complete engine overhaul, disassembly, assembly, lubrication, cooling system, ignition system, fuel system (carburetor tuning and maintenance), exhaust system.
Transmission:
Gearbox overhaul, clutch operation and adjustment, shift mechanism, lubrication.
Chassis:
Frame, swingarm, suspension (front fork and rear shock absorber), steering system, wheels, tires, brakes (front and rear drum brakes), final drive (chain).
Electrical:
Wiring diagrams, lighting system, ignition system, charging system (stator, regulator/rectifier), starting system (starter motor, battery), switches, sensors, troubleshooting electrical faults.
Bodywork:
Body panels, seat, fuel tank, fenders, handlebars, controls, graphics and decals.
Maintenance:
Regular servicing, oil changes, filter replacements, chain adjustment, brake pad inspection, spark plug service, air filter cleaning/replacement, valve clearance adjustment.
Repair:
Engine rebuilds, transmission repairs, carburetor overhaul, suspension rebuild, brake system repairs, electrical component replacement, frame straightening (if applicable).
Troubleshooting:
Diagnostic charts for common problems, fault finding procedures for all major systems, electrical troubleshooting guides.
Technical Data:
Torque specifications for all fasteners, wear limits, clearances, fluid capacities, wiring color codes, component identification.
Depth:
Comprehensive (Factory-level detail for complete rebuilds, diagnostics, and maintenance)
Engine Type:
200cc, 4-stroke, Air-cooled, SOHC, 2-valve
Bore X Stroke:
67.0 mm x 55.7 mm
Compression Ratio:
9.5:1 (typical)
Horsepower:
Approximately 15-18 hp @ 7500 rpm (factory estimates vary by year and region)
Torque:
Approximately 11-13 lb-ft @ 6000 rpm (factory estimates vary by year and region)
Carburetor:
Mikuni VM26 (typical, may vary slightly by year)
Fuel Type:
Unleaded gasoline (minimum 87 octane recommended)
Oil Type:
Yamalube 4 (or equivalent motorcycle-specific 4-stroke engine oil), SAE 10W-40 or 20W-40 (refer to manual for exact year-specific recommendation)
Oil Capacity:
Approximately 1.5-1.7 Liters (with filter change)
Ignition System:
CDI (Capacitor Discharge Ignition)
Spark Plug Type:
NGK DPR7EA-9 or equivalent
Transmission Type:
5-speed constant mesh
Clutch Type:
Wet, multi-plate
Gear Ratios:
Specific ratios detailed in the manual, optimized for low-end torque and trail riding.
Transmission Oil Type:
Yamalube 4 (or equivalent motorcycle-specific 4-stroke engine oil) - same as engine oil
Transmission Oil Capacity:
Same as engine oil capacity
Overall Length:
Approximately 2055 mm (80.9 in)
Overall Width:
Approximately 810 mm (31.9 in)
Overall Height:
Approximately 1125 mm (44.3 in)
Seat Height:
Approximately 775 mm (30.5 in) - exceptionally low
Wheelbase:
Approximately 1310 mm (51.6 in)
Ground Clearance:
Approximately 230 mm (9.1 in)
Dry Weight:
Approximately 127 kg (280 lbs)
Wet Weight:
Approximately 135 kg (298 lbs)
Fuel Tank Capacity:
Approximately 7.0 Liters (1.8 US gal)
Front Tire Size:
2.75-21 4PR
Rear Tire Size:
180/80-14M/C 4PR (ultra-wide)
Front Wheel Size:
21 inch
Front Suspension Type:
Telescopic fork
Front Fork Travel:
Approximately 156 mm (6.1 in)
Rear Suspension Type:
Swingarm, Monoshock (with adjustable preload)
Rear Shock Travel:
Approximately 150 mm (5.9 in)
Safety Ratings:
N/A (Motorcycle safety is primarily determined by design and rider skill, not formal crash ratings like cars).
Braking System:
Front: Drum Brake, Rear: Drum Brake
Lighting:
Halogen Headlight, Taillight, Brake Light, Turn Signals
Frame Construction:
Steel diamond frame
Ergonomics:
Low seat height and upright riding position contribute to rider confidence and control.
Infotainment Features:
N/A (basic motorcycle instrumentation: speedometer, odometer, neutral indicator, high beam indicator).
Driver Assistance Features:
N/A (This is a simple, mechanically focused motorcycle.)
Oil Change Interval:
Every 3,000 km (2,000 miles) or 6 months (whichever comes first) - check manual for specifics
Oil Filter Change Interval:
At every oil change
Air Filter Cleaning:
Every 1,000 km (600 miles) or 6 months; replace if damaged.
Spark Plug Service:
Inspect every 5,000 km (3,000 miles), replace as needed.
Chain Lubrication Adjustment:
Lubricate every 500 km (300 miles) or after riding in wet conditions. Adjust tension every 1,000 km (600 miles) or as needed.
Valve Clearance Check:
Every 10,000 km (6,000 miles) or 12 months
Brake Fluid Type:
DOT 3 or DOT 4 (refer to manual for precise specification, typically not applicable to drum brakes beyond maintaining cleanliness)
Fork Oil Type:
Yamaha Fork Oil 10W or equivalent (refer to manual for exact specification and quantity)
Common Wear Items:
Chain and sprockets, brake shoes (due to drum brakes), tires (especially the unique rear tire), spark plug, air filter.
Potential Concerns:
Carburetor can become gummed up if fuel sits for long periods. Drum brakes offer less stopping power than disc brakes, especially in wet conditions. The wide rear tire can increase rolling resistance slightly on pavement compared to narrower tires.
Part Number Example Oil Filter:
Yamaha 4X7-13440-90-00 (or equivalent, check manual for exact year compatibility)
Part Number Example Air Filter:
Yamaha 3RW-14451-00-00 (or equivalent, check manual for exact year compatibility)
Part Number Example Spark Plug:
NGK DPR7EA-9
Brand History:
Yamaha Motor Company is a globally recognized manufacturer of motorcycles, musical instruments, and powersports products, known for innovation and quality since its founding in 1955.
Model Introduction:
The TW200 was introduced in the early 1980s and has remained largely unchanged, a testament to its enduring design and functionality. Its unique wide rear tire concept was developed for excellent off-road performance.
Key Evolutionary Points:
The core design of the TW200 has been remarkably consistent. Minor updates over the years likely included carburetor jetting refinements, emissions controls, minor styling tweaks, and potentially different color schemes. The fundamental mechanicals and the iconic wide tire remained the defining features.
Production Locations:
Primarily manufactured in Japan.
Model Recognition:
While not typically receiving formal automotive awards in the traditional sense, the TW200 is widely recognized and praised within its niche for its reliability, usability, and unique off-road capabilities. It's a cult favorite among riders who value simplicity and fun over high performance.
Owner Satisfaction:
Consistently high owner satisfaction ratings due to its simplicity, reliability, and unique capabilities.
