Sportbikes
1990Kawasaki ZXR 750
21 fields on record
The 1990 Kawasaki ZXR 750 is a lightweight sport bike designed for riders seeking sharp handling and responsive performance. Its potent 749cc inline-four engine delivers 107 horsepower with excellent power delivery, while the compact 231kg chassis excels in agility and cornering. Best known for combining aggressive styling with accessible middleweight performance, it appeals to experienced sport riders who prioritize precision over raw power.
- Capacity
- 749.0 ccm
- Engine
- In-line four
- Gearbox
- 6-speed
- Dry weight
- 195.0 kg
- Seat height
- 800 mm
- Power
- 107.0 HP (78.7 kW) @ 10500 RPM
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built primarily for spirited track days and fast, focused road riding rather than practical transportation.
- Built for
- A raw, high-revving in-line four sportbike with sharp steering and race-focused ergonomics that rewards commitment and skill.
- Not ideal for
- This is not the right bike for riders seeking a relaxed commute, off-road capability, or comfortable long-distance touring.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 749.0 ccm
- Power
- 107.0 HP (78.7 kW) @ 10500 RPM
- Engine type
- In-line four
- Power/weight ratio
- 0.5487 HP/kg
- Bore x stroke
- 71.0 x 47.3 mm
- Compression
- 10.8:1
- Cooling system
- Liquid
- Starting
- Electric
- Valves per cylinder
- 4
- Torque
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
Dimensions & weight
- Seat height
- 800 mm
- Dry weight
- 195.0 kg
- Wet weight
- 231.0 kg
- Fuel capacity
- 18.00 litres
Brakes & wheels
- Front brakes
- Dual disc
- Rear brakes
- Single disc
- Front tyre
- 120/70-17
- Rear tyre
- 180/55-17
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 | 1989 | 1990 | 1991 | 1992 | 1994 | 1995 |
|---|---|---|---|---|---|---|
| Capacity | 749 cc | 749 cc | 749 cc | 749 cc | 749 cc | 749 cc |
| Dry weight | 195 kg | 195 kg | 195 kg | 195 kg | 205 kg | 205 kg |
| Seat height | 800 mm | 800 mm | 800 mm | 800 mm | 800 mm | 800 mm |
| Fuel capacity | 18 L | 18 L | 18 L | 18 L | 18 L | 18 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 Kawasaki ZXR 750?
The 1990 Kawasaki ZXR 750 has a Capacity of 749.0 ccm (45.71 cubic inches).
What engine power does the Kawasaki ZXR 750 have?
The 1990 Kawasaki ZXR 750 has a Power of 107.0 HP (78.7 kW) @ 10500 RPM.
How many gears does the Kawasaki ZXR 750 have?
The 1990 Kawasaki ZXR 750 has a Gearbox of 6-speed.
How much does the Kawasaki ZXR 750 weigh?
The 1990 Kawasaki ZXR 750 has a Dry weight of 195.0 kg (429.9 pounds).
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