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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

KX450

2023
Cross - Motocross 449.0 ccm (27.40 cubic inches) 105.8 kg (233.2 pounds)
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Kawasaki

KX450

2022
Cross - Motocross 449.0 ccm (27.40 cubic inches) 105.6 kg (232.7 pounds)
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Kawasaki

KX450

2021
Cross - Motocross 449.0 ccm (27.40 cubic inches) 105.6 kg (232.7 pounds)
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Kawasaki

KX450

2020
Cross - Motocross 449.0 ccm (27.40 cubic inches) 105.2 kg (232.0 pounds)
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Kawasaki

KX450

2019
Cross - Motocross 449.0 ccm (27.40 cubic inches) 108.1 kg (238.3 pounds)
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Kawasaki

Z650L

2021
Naked bike 649.0 ccm (39.60 cubic inches) 50.7 HP (37.0 kW)) @ 8000 RPM 187.0 kg (412.3 pounds)
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Kawasaki

Z650L

2020
Naked bike 649.0 ccm (39.60 cubic inches) 50.7 HP (37.0 kW)) @ 8000 RPM 187.0 kg (412.3 pounds)
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Kawasaki

Kx112

2025
Cross - Motocross 112.0 ccm (6.83 cubic inches) 7.2 HP (5.3 kW)) @ 7500 RPM 77.0 kg (169.8 pounds)
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Kawasaki

KX112

2024
Cross - Motocross 112.0 ccm (6.83 cubic inches) 7.2 HP (5.3 kW)) @ 7500 RPM 77.0 kg (169.7 pounds)
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Kawasaki

KX112

2023
Cross - Motocross 112.0 ccm (6.83 cubic inches) 7.2 HP (5.3 kW)) @ 7500 RPM 76.7 kg (169.0 pounds)
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Kawasaki

KX112

2022
Cross - Motocross 112.0 ccm (6.83 cubic inches) 7.2 HP (5.3 kW)) @ 7500 RPM 76.7 kg (169.0 pounds)
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Kawasaki

KR250

1977
Sport 249.0 ccm (15.19 cubic inches) 60.0 HP (43.8 kW)) @ 12500 RPM 104.0 kg (229.3 pounds)
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Kawasaki

KR250

1976
Sport 249.0 ccm (15.19 cubic inches) 60.0 HP (43.8 kW)) @ 12500 RPM 104.0 kg (229.3 pounds)
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Kawasaki

KR250

1975
Sport 247.0 ccm (15.07 cubic inches) 55.0 HP (40.1 kW)) @ 12000 RPM 104.0 kg (229.3 pounds)
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Kawasaki

Z900RS

2025
Classic 948.0 ccm (57.85 cubic inches) 110.0 HP (80.3 kW)) @ 8500 RPM 215.0 kg (474.0 pounds)
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Kawasaki

Z900RS

2023
Classic 948.0 ccm (57.85 cubic inches) 110.0 HP (80.3 kW)) @ 8500 RPM 215.1 kg (474.1 pounds)
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Kawasaki

Z900RS

2022
Classic 948.0 ccm (57.85 cubic inches) 110.0 HP (80.3 kW)) @ 8500 RPM 215.1 kg (474.1 pounds)
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Kawasaki

Z900RS

2021
Classic 948.0 ccm (57.85 cubic inches) 110.0 HP (80.3 kW)) @ 8500 RPM 215.1 kg (474.1 pounds)
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Kawasaki

Z900RS

2020
Classic 948.0 ccm (57.85 cubic inches) 110.0 HP (80.3 kW)) @ 8500 RPM 214.1 kg (471.9 pounds)
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Kawasaki

Z900RS

2019
Naked bike 948.0 ccm (57.85 cubic inches) 110.0 HP (80.3 kW)) @ 8500 RPM 215.0 kg (474.0 pounds)
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Kawasaki

Z900RS

2018
Naked bike 948.0 ccm (57.85 cubic inches) 110.0 HP (80.3 kW)) @ 8500 RPM 215.0 kg (474.0 pounds)
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Kawasaki

Klx230

2026
Enduro - Offroad 233 cc 13 kW 125 kg
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Kawasaki

Klx300

2026
Enduro - Offroad 292 cc 19 kW 128 kg
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Kawasaki

Klx300

2025
Enduro - Offroad 292.0 ccm (17.82 cubic inches) 33.0 HP (24.1 kW)) @ 8500 RPM 137.0 kg (302.1 pounds)
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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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