Photo: John de Guerre · CC BY-SA 3.0
Kawasaki GPz750
84/100 Overall
78 On the road90 As a classic
Classic motorcycle head-to-head
Kawasaki GPz750 vs Kawasaki GPZ900R
Kawasaki GPz750 scores 84/100 overall against Kawasaki GPZ900R on 88/100. On the road: 78–85. As classics: 90–90. Overall result: Kawasaki GPZ900R.
Photo: Tokumeigakarinoaoshima · CC BY-SA 4.0
Kawasaki GPZ900R
88/100 Overall
85 On the road90 As a classic
The numbers
Category-by-category result
| Category | Kawasaki GPz750 | Kawasaki GPZ900R | Advantage |
|---|---|---|---|
| road | |||
| PerformanceDirect comparison of power, acceleration and usable performance across the pre-1990 classic field. | 9 | 10 | Kawasaki GPZ900R |
| HandlingSteering, stability, weight and real-road manners. | 8 | 9 | Kawasaki GPZ900R |
| BrakingDirect comparison of real stopping ability without an age allowance. | 8 | 9 | Kawasaki GPZ900R |
| ReliabilityEngine, electrics and general dependability when properly maintained. | 8 | 8 | Level |
| Ease of ownershipMaintenance, parts supply and access to specialist knowledge. | 7 | 7 | Level |
| ComfortRiding position, vibration and suitability for longer journeys. | 7 | 8 | Kawasaki GPZ900R |
| classic | |||
| StylingDesign quality, visual presence and period appeal. | 9 | 9 | Level |
| Historical importanceInfluence on motorcycling and importance within its era. | 9 | 10 | Kawasaki GPZ900R |
| Collector appealLong-term desirability among classic motorcycle enthusiasts. | 9 | 9 | Level |
| CharacterSound, feel, personality and memorable riding experience. | 9 | 8 | Kawasaki GPz750 |
Choose the Kawasaki GPz750 if…
you want muscular early-1980s Kawasaki performance, distinctive GPz styling and a direct link to the developing superbike era.
Choose the Kawasaki GPZ900R if…
you want landmark water-cooled superbike performance, high-speed ability and unmistakable 1980s presence.
Background
History
Kawasaki GPz750
The Kawasaki GPz750 was produced from 1982–1985 and used a 738cc air-cooled DOHC inline four. Within this comparison library it stands out particularly for styling, performance, historic importance. It suits riders who value the qualities described in its original profile rather than choosing by specification alone.
Kawasaki GPZ900R
The Kawasaki GPZ900R was produced from 1984–1989 and used a 908cc liquid-cooled DOHC inline four. Within this comparison library it stands out particularly for performance, historic importance, styling. It suits riders who value the qualities described in its original profile rather than choosing by specification alone.
Interesting details
Did you know?
Kawasaki GPz750
- Its production span in this library runs from 1982 to 1985.
- The recorded engine description is: 738cc air-cooled DOHC inline four.
- Its strongest comparison scores are styling, performance, historic importance.
Kawasaki GPZ900R
- Its production span in this library runs from 1984 to 1989.
- The recorded engine description is: 908cc liquid-cooled DOHC inline four.
- Its strongest comparison scores are performance, historic importance, styling.
Present-day appeal
Collector notes
Kawasaki GPz750
Collector interest is strongest where condition, originality and correct period details support the identity of the Kawasaki GPz750. Its library score for styling is 9/10. Values and desirability can vary substantially between years, specifications and restoration quality, so individual examples should be assessed on their own evidence.
Kawasaki GPZ900R
Collector interest is strongest where condition, originality and correct period details support the identity of the Kawasaki GPZ900R. Its library score for performance is 10/10. Values and desirability can vary substantially between years, specifications and restoration quality, so individual examples should be assessed on their own evidence.
Before you buy
Buying checks
Kawasaki GPz750
- Confirm the frame and engine identity match the advertised model and year.
- Check cold starting, smoke, oil leaks and unusual mechanical noise.
- Check carburettor balance, charging output and exhaust condition across all cylinders.
- Inspect the frame, wheels, brakes and suspension for wear, damage or poor repairs.
- Verify that important model-specific parts have not been replaced with incorrect later components.
- Review the paperwork, ownership history and any restoration invoices before purchase.
Kawasaki GPZ900R
- Confirm the frame and engine identity match the advertised model and year.
- Check cold starting, smoke, oil leaks and unusual mechanical noise.
- Check carburettor balance, charging output and exhaust condition across all cylinders.
- Inspect the frame, wheels, brakes and suspension for wear, damage or poor repairs.
- Verify that important model-specific parts have not been replaced with incorrect later components.
- Review the paperwork, ownership history and any restoration invoices before purchase.
Period opposition
Historic rivals
Rivals to the Kawasaki GPz750
Rivals to the Kawasaki GPZ900R
Final result
The verdict
Kawasaki GPZ900R wins the direct on-the-road comparison. As classic motorcycles they also finish level. Kawasaki GPZ900R takes the overall result after the road and classic scores are weighted equally.