Approx. 3.0 Liters (specific part number for oil filter should be referenced in manual).
Cooling System
Coolant Capacity:
Approx. 1.6 Liters (specific coolant type should be referenced in manual).
đ§ Transmission
Standard
Transmission Type:
Constant mesh 5-speed
Clutch Type:
Wet, multi-disc, cable operated
Features
Final Drive:
O-ring sealed chain drive.
Transmission Oil Capacity:
Approx. 1.0 Liter (specific transmission oil type should be referenced in manual).
đ Dimensions
Exterior
Overall Length:
Approx. 2290 mm (90.2 in)
Overall Width:
Approx. 870 mm (34.3 in)
Overall Height:
Approx. 1430 mm (56.3 in)
Weights
Dry Weight:
Approx. 205 kg (452 lbs)
Wet Weight:
Approx. 232 kg (511 lbs) (with fluids)
Max Load Capacity:
Not specified in product information, typical for this class is ~200kg rider + luggage.
Wheels Tires
Front Tire Size:
90/90-21 M/C 54S
Rear Tire Size:
130/80-17 M/C 65S
Wheel Bolt Pattern:
Not applicable (spoked wheels with axle nuts).
đĄïž Safety Features
Ratings
Crash Test Ratings:
Not applicable for motorcycles of this era.
Active Features
Braking System Type:
Dual disc front, single disc rear.
Brake Calipers Front:
Dual piston calipers (specific brand/model not specified, likely Brembo or similar).
Brake Disc Diameter Front:
Approx. 260 mm
Passive Features
Lighting:
Halogen headlight, LED/incandescent tail and brake lights.
Instrumentation:
Analog speedometer, tachometer, fuel gauge, engine temperature warning light, neutral indicator.
đĄ Technology Features
Infotainment
Infotainment System:
None (basic analog instrumentation).
Driver Assistance
ABS:
Not equipped.
Connectivity
Connectivity Features:
None.
đ§ Maintenance
Service Intervals
Oil Change Interval:
Refer to manual (typically every 5,000 - 10,000 km or 3,000 - 6,000 miles).
Spark Plug Check Interval:
Refer to manual (typically every 10,000 - 15,000 km or 6,000 - 9,000 miles).
Valve Clearance Check Interval:
Refer to manual (typically every 20,000 - 30,000 km or 12,000 - 18,000 miles).
Fluid Specifications
Engine Oil Type:
Refer to manual for specific viscosity (e.g., 10W-40, 20W-50) and API classification (e.g., SG or higher).
Brake Fluid Type:
DOT 4 recommended (refer to manual for confirmation).
Coolant Type:
Permanent antifreeze, ethylene glycol-based, with corrosion inhibitor (refer to manual for exact specification).
Known Issues
Common Wear Items:
Clutch plates, wheel bearings, steering head bearings, fork seals.
Potential Electrical Issues:
Aging wiring harness, stator failure (though generally robust).
Carburetor Issues:
Vacuum slide diaphragm wear, carb synchronization drift over time.
đ Vehicle History
Brand Heritage
Yamaha Motorcycles:
Yamaha Motor Company is a Japanese manufacturer of motorcycles, marine products, and other motorized products. Renowned for innovation and performance.