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Motorcycle Specs Database

Find motorcycle specs, compare models and choose smarter.

Search by brand, model or year across 35,990+ motorcycles. Compare power, displacement, weight, seat height and category before you buy.

Buying research guide

How to use motorcycle specs before buying

Motorcycle specs are most helpful when you compare several numbers together. Engine size gives a quick idea of the bike class, but weight, seat height, torque, brakes, wheelbase and fuel capacity often explain how practical a motorcycle may feel in daily use.

Start by searching a model, then open its full specs page. Check fit-related data such as seat height and weight, performance-related data such as power and torque, and ownership-related details such as fuel capacity, tyres and braking hardware. After that, use the comparison tool or advanced filter to find similar alternatives.

Fit and comfort
Seat height, weight and dimensions affect confidence, parking, traffic use and low-speed handling.
Performance context
Power, torque and displacement should be read together, not as isolated numbers.
Compare alternatives
Use similar models, brand pages and category filters to avoid choosing from one spec sheet alone.
Results

Search Motorcycle Specs

35,990 bikes found

Triumph

T140 ES Bonneville Royal Limited Edition (Eureopean)

1981
Classic 750.0 ccm (45.77 cubic inches) 45.0 HP (32.8 kW)) 181.4 kg (400.0 pounds)
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Triumph

TR 7 RV Tiger

1981
Classic 744.0 ccm (45.40 cubic inches) 45.0 HP (32.8 kW)) @ 6000 RPM
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Triumph

TR 7 T Tiger Trail

1981
Classic 744.0 ccm (45.40 cubic inches) 42.0 HP (30.7 kW)) @ 6500 RPM
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Yamaha

SR 250 Special (reduced effect)

1981
Classic 240.0 ccm (14.64 cubic inches) 17.0 HP (12.4 kW)) @ 7500 RPM
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Yamaha

SR 500 G (cast wheels)

1981
Classic 499.0 ccm (30.45 cubic inches) 27.0 HP (19.7 kW)) @ 6000 RPM
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Yamaha

XS 400

1981
Allround 392.0 ccm (23.92 cubic inches) 27.0 HP (19.7 kW)) @ 7000 RPM 169.0 kg (372.6 pounds)
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Yamaha

XJ 550

1981
Classic 528.0 ccm (32.22 cubic inches) 50.0 HP (36.5 kW)) @ 9000 RPM
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Yamaha

XJ 550 H

1981
Classic 528.0 ccm (32.22 cubic inches) 50.0 HP (36.5 kW)) @ 9000 RPM
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Yamaha

XJ 650

1981
Classic 653.0 ccm (39.85 cubic inches) 71.0 HP (51.8 kW)) @ 9400 RPM
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Yamaha

XV 750 Special (reduced effect)

1981
Allround 748.0 ccm (45.64 cubic inches) 50.0 HP (36.5 kW)) @ 6500 RPM
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Yamaha

XS 400 Special

1981
Classic 392.0 ccm (23.92 cubic inches) 27.0 HP (19.7 kW)) @ 7500 RPM
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Yamaha

XS 650 Special

1981
Classic 654.0 ccm (39.91 cubic inches) 48.0 HP (35.0 kW)) @ 7100 RPM
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Yamaha

XS 750 Special

1981
Classic 747.0 ccm (45.58 cubic inches) 69.0 HP (50.4 kW)) @ 8500 RPM
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Yamaha

RD 250 (reduced effect)

1981
Sport 247.0 ccm (15.07 cubic inches) 27.0 HP (19.7 kW)) @ 8100 RPM
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Yamaha

RD 350

1981
Sport 347.0 ccm (21.17 cubic inches) 49.0 HP (35.8 kW)) @ 8700 RPM 143.0 kg (315.3 pounds)
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Yamaha

XT 250

1981
Enduro - Offroad 249.0 ccm (15.19 cubic inches) 22.0 HP (16.1 kW)) @ 8600 RPM
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Yamaha

RD 250

1981
Sport touring 247.0 ccm (15.07 cubic inches) 38.0 HP (27.7 kW)) @ 8500 RPM
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Yamaha

XT 250 (reduced effect)

1981
Enduro - Offroad 249.0 ccm (15.19 cubic inches) 17.0 HP (12.4 kW)) @ 7500 RPM
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Yamaha

XS 1100

1981
Touring 1101.0 ccm (67.18 cubic inches) 95.0 HP (69.3 kW)) @ 8500 RPM 258.0 kg (568.8 pounds)
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Yamaha

XS 1100 S

1981
Touring 1101.0 ccm (67.18 cubic inches) 95.0 HP (69.3 kW)) @ 8000 RPM
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Yamaha

DT 175 MX

1981
Enduro - Offroad 171.0 ccm (10.43 cubic inches) 16.0 HP (11.7 kW)) @ 7000 RPM 99.0 kg (218.3 pounds)
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Yamaha

XS 850

1981
Touring 826.0 ccm (50.40 cubic inches) 79.0 HP (57.7 kW)) @ 8500 RPM
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Yamaha

XT 500

1981
Enduro - Offroad 499.0 ccm (30.45 cubic inches) 27.0 HP (19.7 kW)) @ 5900 RPM 140.0 kg (308.6 pounds)
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Yamaha

DT 250 MX

1981
Enduro - Offroad 246.0 ccm (15.01 cubic inches) 16.0 HP (11.7 kW)) @ 5400 RPM
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Reading Motorcycle Specification Sheets Accurately

Our motorcycle database organizes 35,990+ production models across 537 manufacturers so riders can evaluate technical changes year by year. Note the difference between dry weight (measured without fluids) and wet or curb weight (measured ready to ride with oil and fuel), as well as crankshaft vs. rear-wheel horsepower ratings across eras.

Use the search bar above with brand, model and launch year — even with minor spelling variations — or switch to the advanced filter to narrow motorcycles by displacement, seat height, weight and power output.

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