Sportbikes
1990Norton F 1
17 fields on record
The 1990 Norton F1 is a rare rotary-engined sport bike derived from Norton's racing machines. Its 588cc liquid-cooled twin-rotor engine makes 95 hp, with a 21-litre tank and a 231 km/h top speed.
- Capacity
- 588.0 ccm
- Engine
- Rotary
- Gearbox
- 5-speed
- Wet weight
- 229.0 kg
- Seat height
- Not on record
Know it? Add it → - Power
- 95.0 HP (69.9 kW) @ 9500 RPM
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built as a homologation-style sportbike, its purpose is fast road riding and track-day performance rather than commuting or long-distance touring.
- Built for
- It has the character of an exotic, rare rotary-powered superbike, offering smooth high-rev power delivery and sharp handling with a distinct mechanical personality.
- Not ideal for
- This is not the bike for riders seeking upright comfort, pillion-friendly touring capability, or any kind of off-road versatility.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 588.0 ccm
- Power
- 95.0 HP (69.9 kW) @ 9500 RPM
- Engine type
- Rotary
- Power/weight ratio
- 0.4148 HP/kg (wet)
- Compression
- 9.0:1
- Cooling system
- Liquid
- Torque
- Not on record - add it
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
Performance
- Top speed
- 231.0 km/h (143.5 mph)
Dimensions & weight
Brakes & wheels
- Front brakes
- Dual disc
- Rear brakes
- Single disc
- Front tyre
- 120/70-17
- Rear tyre
- 170/60-17
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 1990 | 1991 |
|---|---|---|
| Capacity | 588 cc | 588 cc |
| Fuel capacity | 21 L | 21 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Norton F 1?
The 1990 Norton F 1 has a Capacity of 588.0 ccm (35.88 cubic inches).
What engine power does the Norton F 1 have?
The 1990 Norton F 1 has a Power of 95.0 HP (69.9 kW) @ 9500 RPM.
How many gears does the Norton F 1 have?
The 1990 Norton F 1 has a Gearbox of 5-speed.
How much does the Norton F 1 weigh?
The 1990 Norton F 1 has a Wet weight of 229.0 kg (504.9 pounds).
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