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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

norton motorcycles

199 bikes found

Norton

Commando 850 Interstate

1975
Classic 828.0 ccm (50.52 cubic inches) 51.0 HP (37.2 kW)) @ 6250 RPM
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Norton

Commando 850 Interstate

1974
Sport touring 828.0 ccm (50.52 cubic inches) 51.0 HP (37.2 kW)) @ 6250 RPM 203.0 kg (447.5 pounds)
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Norton

MK2A 850 Commando Roadster

1974
Sport 828.0 ccm (50.52 cubic inches) 60.0 HP (43.8 kW)) @ 6250 RPM 188.2 kg (415.0 pounds)
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Norton

750 Roadster MkV

1973
Classic 745.0 ccm (45.46 cubic inches) 58.0 HP (42.3 kW)) @ 6000 RPM 180.5 kg (398.0 pounds)
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Norton

Commando 750 Roadster

1973
Classic 745.0 ccm (45.46 cubic inches) 60.0 HP (43.8 kW)) @ 6200 RPM
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Norton

Commando 850 Interstate

1973
Sport touring 828.0 ccm (50.52 cubic inches) 51.0 HP (37.2 kW)) @ 6250 RPM
View full specs →
Norton

Commando 850 Roadster

1973
Classic 828.0 ccm (50.52 cubic inches) 51.0 HP (37.2 kW)) @ 6250 RPM
View full specs →
Norton

Commando 750 Interstate

1972
Classic 745.0 ccm (45.46 cubic inches) 65.0 HP (47.4 kW)) @ 6500 RPM
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Norton

Commando 750 Roadster

1972
Classic 745.0 ccm (45.46 cubic inches) 65.0 HP (47.4 kW)) @ 6500 RPM
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Norton

Commando 750

1971
Classic 745.0 ccm (45.46 cubic inches) 60.0 HP (43.8 kW)) @ 6800 RPM
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Norton

Commando 750

1970
Touring 745.0 ccm (45.46 cubic inches) 60.0 HP (43.8 kW)) @ 6800 RPM
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Norton

Commando

1969
Allround 749.0 ccm (45.70 cubic inches) 55.0 HP (40.1 kW)) @ 6700 RPM 190.0 kg (418.9 pounds)
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Norton

Dunstall

1969
Sport 745.0 ccm (45.46 cubic inches)
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Norton

Mercury 650

1969
Allround 646.0 ccm (39.42 cubic inches)
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Norton

Atlas

1968
Allround 745.0 ccm (45.46 cubic inches) 58.0 HP (42.3 kW)) @ 6800 RPM
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Norton

Commando

1968
Allround 749.0 ccm (45.70 cubic inches) 55.0 HP (40.1 kW)) @ 6700 RPM 190.0 kg (418.9 pounds)
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Norton

Dunstall

1968
Cross - Motocross 745.0 ccm (45.46 cubic inches)
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Norton

Mercury 650

1968
Allround 646.0 ccm (39.42 cubic inches) 185.0 kg (407.9 pounds)
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Norton

650SS

1967
Allround 646.0 ccm (39.42 cubic inches) 52.0 HP (38.0 kW)) @ 6800 RPM
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Norton

Atlas

1967
Allround 745.0 ccm (45.46 cubic inches) 58.0 HP (42.3 kW)) @ 6800 RPM
View full specs →
Norton

Dunstall

1967
Sport 745.0 ccm (45.46 cubic inches)
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Norton

650SS

1966
Allround 646.0 ccm (39.42 cubic inches) 52.0 HP (38.0 kW)) @ 6800 RPM
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Norton

Atlas

1966
Allround 745.0 ccm (45.46 cubic inches) 58.0 HP (42.3 kW)) @ 6800 RPM
View full specs →
Norton

Dunstall

1966
Sport 745.0 ccm (45.46 cubic inches)
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Norton

Jubilee

1966
Allround 249.0 ccm (15.19 cubic inches) 11.7 HP (8.5 kW)) @ 7750 RPM 150.0 kg (330.7 pounds)
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Norton

650SS

1965
Allround 646.0 ccm (39.42 cubic inches) 52.0 HP (38.0 kW)) @ 6800 RPM
View full specs →
Norton

Atlas

1965
Allround 745.0 ccm (45.46 cubic inches) 58.0 HP (42.3 kW)) @ 6800 RPM
View full specs →
Norton

ES 400 Electra

1965
Allround 400.0 ccm (24.41 cubic inches) 25.0 HP (18.2 kW)) @ 6800 RPM
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Norton

Jubilee

1965
Allround 249.0 ccm (15.19 cubic inches) 11.7 HP (8.5 kW)) @ 7750 RPM 150.0 kg (330.7 pounds)
View full specs →
Norton

650SS

1964
Allround 646.0 ccm (39.42 cubic inches) 52.0 HP (38.0 kW)) @ 6800 RPM
View full specs →

Comparing Norton Motorcycles Across Model Years & Segments

This Norton archive lists 199 indexed motorcycles with verified factory specifications. When researching a new or used Norton, pay close attention to generation updates across production years: manufacturers frequently revise fuel injection mapping, emission compliance, suspension valving, ABS braking hardware, curb weight and seat height between model years even when the model badge stays the same.

Open any Norton model card above to inspect complete engine, transmission, chassis and dimension tables, estimate annual fuel and maintenance costs, or shortlist two Norton generations in the side-by-side motorcycle comparison tool.

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