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Motorcycle Specs Database

Find motorcycle specs, compare models and choose smarter.

Search by brand, model or year across 44,149+ 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

3,548 bikes found

Harley-Davidson

22J

1922
Allround 989.00 ccm (60.35 cubic inches) 145.0 kg (319.7 pounds)
View full specs →
Excelsior

20R

1922
Allround 974.0 ccm (59.43 cubic inches)
View full specs →
Harley-Davidson

Model W Sport Twin

1922
Allround 584.0 ccm (35.64 cubic inches) 113.0 kg (249.1 pounds)
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DKW

Golem

1922
Allround 117.8 ccm (7.19 cubic inches) 45.0 kg (99.2 pounds)
View full specs →
DKW

Lomos-Sesselrad

1922
Allround 142.5 ccm (8.70 cubic inches) 52.0 kg (114.6 pounds)
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Harley-Davidson

Model J

1922
Allround 989.0 ccm (60.35 cubic inches) 145.0 kg (319.7 pounds)
View full specs →
DKW

Lomos-Sesselrad 170cc

1922
Allround 169.6 ccm (10.35 cubic inches)
View full specs →
Coventry Eagle

Coventry Eagle

1922
Allround 998.0 ccm (60.90 cubic inches) 85.5 HP (62.4 kW)) 175.0 kg (385.8 pounds)
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Harley-Davidson

21J

1921
Allround 989.00 ccm (60.35 cubic inches) 145.0 kg (319.7 pounds)
View full specs →
Harley-Davidson

24W

1921
Allround 584.00 ccm (35.64 cubic inches) 113.0 kg (249.1 pounds)
View full specs →
Excelsior

20R

1921
Allround 974.0 ccm (59.43 cubic inches)
View full specs →
Harley-Davidson

Model W Sport Twin

1921
Allround 584.0 ccm (35.64 cubic inches) 113.0 kg (249.1 pounds)
View full specs →
Harley-Davidson

Racer

1921
Allround 1000.0 ccm (61.02 cubic inches)
View full specs →
Reading Standard

R-S

1921
Allround 999.7 ccm (61.00 cubic inches) 159.7 kg (352.0 pounds)
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Clyno

Spring 8

1921
Allround 925.0 ccm (56.44 cubic inches) 8.0 HP (5.8 kW))
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Harley-Davidson

Model J

1921
Allround 989.0 ccm (60.35 cubic inches) 145.0 kg (319.7 pounds)
View full specs →
DKW

Golem

1921
Allround 117.8 ccm (7.19 cubic inches) 45.0 kg (99.2 pounds)
View full specs →
Harley-Davidson

20J

1920
Allround 989.00 ccm (60.35 cubic inches) 145.0 kg (319.7 pounds)
View full specs →
Harley-Davidson

24W

1920
Allround 584.00 ccm (35.64 cubic inches) 113.0 kg (249.1 pounds)
View full specs →
Excelsior

20R

1920
Allround 974.0 ccm (59.43 cubic inches)
View full specs →
Harley-Davidson

L20T

1920
Allround 999.67 ccm (61.00 cubic inches)
View full specs →
Harley-Davidson

Racer

1920
Allround 1000.0 ccm (61.02 cubic inches) 125.0 kg (275.6 pounds)
View full specs →
Harley-Davidson

Model J L20T

1920
Allround 999.7 ccm (61.00 cubic inches)
View full specs →
Reading Standard

R-S

1920
Allround 999.7 ccm (61.00 cubic inches) 159.7 kg (352.0 pounds)
View full specs →

Reading Motorcycle Specification Sheets Accurately

Our motorcycle database organizes 44,149+ production models across 786 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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