Sport Tourers
1988Kawasaki GPX 750 R
19 fields on record
The 1988 Kawasaki GPX 750 R is a competent sport-tourer designed for riders seeking a balance between performance and practicality. Its 748cc liquid-cooled four-cylinder engine delivers 100 horsepower with smooth, reliable power delivery across the rev range. Known for its nimble handling, comfortable ergonomics, and affordable accessibility, this model appeals to both experienced riders and those transitioning into larger displacement motorcycles.
- Capacity
- 748.0 ccm
- Engine
- In-line four
- Gearbox
- 6-speed
- Wet weight
- 222.0 kg
- Seat height
- Not on record
Know it? Add it → - Power
- 100.0 HP (73.5 kW) @ 10500 RPM
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Designed as a sport tourer of its era, blending strong straight-line performance with reasonably capable handling for fast road riding and occasional longer trips.
- Built for
- Delivers a classic early-90s sport bike feel with a punchy inline-four engine, sharp throttle response at higher revs, and confidence-inspiring but not razor-sharp handling.
- Not ideal for
- Not a good fit for absolute beginners, off-road use, or riders seeking modern levels of comfort, wind protection, or long-distance touring ergonomics.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 748.0 ccm
- Power
- 100.0 HP (73.5 kW) @ 10500 RPM
- Engine type
- In-line four
- Power/weight ratio
- 0.4505 HP/kg (wet)
- Bore x stroke
- 68.0 x 51.5 mm
- Compression
- 11.2:1
- Cooling system
- Liquid
- Valves per cylinder
- 4
- Torque
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
Performance
- Top speed
- 235.0 km/h (146.0 mph)
Dimensions & weight
Brakes & wheels
- Front brakes
- Dual disc
- Rear brakes
- Single disc
- Front tyre
- 100/90-16
- Rear tyre
- 140/70-18
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 | 1986 | 1987 | 1988 | 1989 | 1990 |
|---|---|---|---|---|---|
| Capacity | 748 cc | 748 cc | 748 cc | 748 cc | 748 cc |
| Fuel capacity | 21 L | 21 L | 21 L | 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 Kawasaki GPX 750 R?
The 1988 Kawasaki GPX 750 R has a Capacity of 748.0 ccm (45.65 cubic inches).
What engine power does the Kawasaki GPX 750 R have?
The 1988 Kawasaki GPX 750 R has a Power of 100.0 HP (73.5 kW) @ 10500 RPM.
How many gears does the Kawasaki GPX 750 R have?
The 1988 Kawasaki GPX 750 R has a Gearbox of 6-speed.
How much does the Kawasaki GPX 750 R weigh?
The 1988 Kawasaki GPX 750 R has a Wet weight of 222.0 kg (489.4 pounds).
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