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Motorcycle Specs Database

Find motorcycle specs, compare models and choose smarter.

Search by brand, model or year across 36,063+ 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.
Kawasaki

KX450F

2009
Cross - Motocross 449.0 ccm (27.40 cubic inches) 99.8 kg (220.0 pounds)
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Kawasaki

KX450F

2008
Cross - Motocross 449.0 ccm (27.40 cubic inches) 99.8 kg (220.0 pounds)
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Kawasaki

Zephyr 750 (reduced effect)

1992
Naked bike 739.0 ccm (45.09 cubic inches) 50.0 HP (36.5 kW)) @ 8500 RPM
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Kawasaki

Zephyr 750 (reduced effect)

1991
Naked bike 739.0 ccm (45.09 cubic inches) 50.0 HP (36.5 kW)) @ 8500 RPM
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Kawasaki

Ninja ZX-6R KRT Edition

2024
Sport 636.0 ccm (38.81 cubic inches) 131.0 HP (95.6 kW)) @ 13500 RPM 198.0 kg (436.6 pounds)
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Kawasaki

Ninja ZX-6R KRT Edition

2018
Sport 636.0 ccm (38.81 cubic inches) 131.0 HP (95.6 kW)) @ 13500 RPM
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Kawasaki

Ninja ZX-6R KRT Edition

2017
Sport 636.0 ccm (38.81 cubic inches) 131.0 HP (95.6 kW)) @ 13500 RPM
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Kawasaki

Z 650 F

1983
Naked bike 652.0 ccm (39.79 cubic inches) 67.0 HP (48.9 kW)) @ 9000 RPM
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Kawasaki

Z 650 F

1982
Touring 652.0 ccm (39.79 cubic inches) 67.0 HP (48.9 kW)) @ 9000 RPM
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Kawasaki

Klr650

2026
Unspecified category 652 cc 40 hp 416.6 lb
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Kawasaki

KLR650

2009
Enduro - Offroad 651.0 ccm (39.72 cubic inches) 152.9 kg (337.0 pounds)
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Kawasaki

KLR650

2007
Enduro - Offroad 651.0 ccm (39.72 cubic inches) 152.9 kg (337.0 pounds)
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Kawasaki

VN2000 Classic

2010
Custom - Cruiser 2053.0 ccm (125.27 cubic inches) 380.0 kg (837.8 pounds)
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Kawasaki

VN2000 Classic

2009
Custom - Cruiser 2053.0 ccm (125.27 cubic inches) 380.0 kg (837.8 pounds)
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Kawasaki

350 F 9

1973
Enduro - Offroad 346.0 ccm (21.11 cubic inches) 28.0 HP (20.4 kW)) @ 6500 RPM
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Kawasaki

350 F 9

1972
Classic 346.0 ccm (21.11 cubic inches) 28.0 HP (20.4 kW)) @ 6500 RPM
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Kawasaki

Z 650 SR

1980
Touring 662.0 ccm (40.40 cubic inches) 65.0 HP (47.4 kW)) @ 8500 RPM
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Kawasaki

Z 650 SR

1979
Sport touring 652.0 ccm (39.79 cubic inches) 65.0 HP (47.4 kW)) @ 8500 RPM
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Kawasaki

Ninja H2R

2021
Sport 998.0 ccm (60.90 cubic inches) 228.0 HP (166.4 kW)) @ 11500 RPM 215.9 kg (476.0 pounds)
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Kawasaki

Ninja H2R

2020
Sport 998.0 ccm (60.90 cubic inches) 228.0 HP (166.4 kW)) @ 11500 RPM 215.9 kg (476.0 pounds)
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Kawasaki

Ninja H2R

2017
Sport 998.0 ccm (60.90 cubic inches) 310.0 HP (226.3 kW)) @ 14000 RPM
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Kawasaki

Ninja H2R

2016
Sport 998.0 ccm (60.90 cubic inches) 310.0 HP (226.3 kW)) @ 14000 RPM
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Kawasaki

GPZ 600 R (reduced effect #2)

1988
Unspecified category 592.0 ccm (36.12 cubic inches) 27.0 HP (19.7 kW)) @ 8500 RPM
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Kawasaki

GPZ 600 R (reduced effect #2)

1987
Sport touring 592.0 ccm (36.12 cubic inches) 27.0 HP (19.7 kW)) @ 8500 RPM
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Reading Motorcycle Specification Sheets Accurately

Our motorcycle database organizes 36,063+ 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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