1981Kawasaki Z 750 L
19 fields on record
The 1981 Kawasaki Z 750 L is a sport-touring middleweight powered by a reliable 739cc inline-four engine delivering 77 horsepower and a 195 km/h top speed. Ideal for riders seeking a balanced blend of performance and everyday usability, this air-cooled machine combines spirited acceleration with practical handling. Best known for its responsive character and affordable entry into Kawasaki's respected Z-series lineage.
- Capacity
- 739.0 ccm
- Engine
- In-line four, four-stroke
- Gearbox
- 5-speed
- Wet weight
- 232.0 kg
- Seat height
- Not on record
Know it? Add it → - Power
- 77.0 HP (56.6 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- A classic early-1980s sport-naked built for spirited road riding and weekend blasts rather than dedicated track work or long-distance touring.
- Built for
- An analog, mechanical riding experience with the classic in-line four growl, linear power delivery, and old-school dual-disc front braking feel.
- Not ideal for
- Not a good fit for riders seeking modern fuel injection smoothness, long-haul touring comfort, or any off-road capability.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 739.0 ccm
- Power
- 77.0 HP (56.6 kW)
- Engine type
- In-line four, four-stroke
- Power/weight ratio
- 0.3319 HP/kg (wet)
- Bore x stroke
- 66.0 x 54.0 mm
- Compression
- 9.5:1
- Cooling system
- Air
- Valves per cylinder
- 2
- Torque
- Not on record - add it
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
Performance
- Top speed
- 195.0 km/h (121.2 mph)
Dimensions & weight
Brakes & wheels
- Front brakes
- Dual disc
- Rear brakes
- Single disc
- Front tyre
- 3.25-19
- Rear tyre
- 4.00-18
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 | 1981 | 1982 | 1983 |
|---|---|---|---|
| Capacity | 739 cc | 739 cc | 739 cc |
| Fuel capacity | 22 L | 22 L | 22 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 Z 750 L?
The 1981 Kawasaki Z 750 L has a Capacity of 739.0 ccm (45.10 cubic inches).
What engine power does the Kawasaki Z 750 L have?
The 1981 Kawasaki Z 750 L has a Power of 77.0 HP (56.6 kW).
How many gears does the Kawasaki Z 750 L have?
The 1981 Kawasaki Z 750 L has a Gearbox of 5-speed.
How much does the Kawasaki Z 750 L weigh?
The 1981 Kawasaki Z 750 L has a Wet weight of 232.0 kg (511.5 pounds).
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