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Sport touring · 1981

XV 920 RH

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MotoLibrary Score
52 /100 Balanced
Power/Weight
0.29 hp/kg
Top Speed
175 km/h
Engine
920 ccm

1981 Yamaha XV 920 RH Technical Analysis & Specification Breakdown

Positioned in Yamaha's sport touring motorcycle lineup, the 1981 Yamaha XV 920 RH features a 920 cc (56.1 cu in) air-cooled v2, four-stroke configuration. In factory specification, peak output is rated at 65 HP (47.4 kW), transferring power to the rear wheel through a 5-speed gearbox and chain final drive. With a specific output of 70.7 HP per liter, the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.

On the scales, the XV 920 RH measures 224 kg (494 lbs) dry, translating to a power-to-weight ratio of 0.29 HP/kg (3.45 kg per horsepower). The 19-liter (5 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 175 km/h (109 mph).

Specific Output
70.7 HP/L
Power-to-Weight
0.29 HP/kg (3.45 kg/HP)
Engine
Displacement 920.0 ccm (56.14 cubic inches)
Engine Type V2, four-stroke
Engine Details V2, four-stroke
Power 65.0 HP (47.4 kW))
Compression 8.3:1
Bore x Stroke 93.0 x 69.2 mm (3.7 x 2.7 inches)
Valves/Cylinder 2
Cooling Air
Transmission
Gearbox 5-speed
Final Drive Chain (final drive)
Performance
Top Speed 175.0 km/h (108.7 mph)
Wheels & Brakes
Rear Tyre 120/90-18
Front Brakes Dual disc
Rear Brakes Expanding brake
Dimensions & Weight
Dry Weight 224.0 kg (493.8 pounds)
Power/Weight 0.2902 HP/kg
Fuel Capacity 19.00 litres (5.02 US gallons)
More from Yamaha
Buying Checklist

Before You Compare This Bike

Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.

Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
Rider Profile

Who Is This Bike For?

🟡
Intermediate
Requires some riding experience.
🗺️
Best For
Long Distance Touring
⚖️
Handling
Heavy bike — requires confident handling
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