
Photo: www.mgaylard.co.uk and thanks for looking · CC BY 2.0
Classic motorcycle head-to-head
Honda CB750 K0 scores 83/100 overall against Kawasaki AR125 on 77/100. On the road: 70–65. As classics: 95–88. Overall result: Honda CB750 K0.

Photo: www.mgaylard.co.uk and thanks for looking · CC BY 2.0

Photo: Classic & Classy Motorcycles Ltd · Owned by Classic & Classy Motorcycles Ltd
The numbers
| Category | Honda CB750 | Kawasaki AR125 | Advantage |
|---|---|---|---|
| road | |||
| PerformanceDirect comparison of power, acceleration and usable performance across the pre-1990 classic field. | 7 | 6 | Honda CB750 |
| HandlingSteering, stability, weight and real-road manners. | 6 | 8 | Kawasaki AR125 |
| BrakingDirect comparison of real stopping ability without an age allowance. | 5 | 7 | Kawasaki AR125 |
| ReliabilityEngine, electrics and general dependability when properly maintained. | 8 | 7 | Honda CB750 |
| Ease of ownershipMaintenance, parts supply and access to specialist knowledge. | 9 | 6 | Honda CB750 |
| ComfortRiding position, vibration and suitability for longer journeys. | 7 | 5 | Honda CB750 |
| classic | |||
| StylingDesign quality, visual presence and period appeal. | 9 | 9 | Level |
| Historical importanceInfluence on motorcycling and importance within its era. | 10 | 8 | Honda CB750 |
| Collector appealLong-term desirability among classic motorcycle enthusiasts. | 10 | 9 | Honda CB750 |
| CharacterSound, feel, personality and memorable riding experience. | 9 | 9 | Level |
you want landmark engineering, strong usable performance, dependable electrics and easy classic ownership.
you want a sporty liquid-cooled 1980s learner bike with lively performance and unmistakable Kawasaki styling.
Background
The Honda CB750 K0 was produced from 1969–1970 and used a 736cc air-cooled inline four. Within this comparison library it stands out particularly for historic importance, collector appeal, styling. It suits riders who value the qualities described in its original profile rather than choosing by specification alone.
The Kawasaki AR125 was produced from 1982–1989 and used a 123cc liquid-cooled two-stroke single. Within this comparison library it stands out particularly for styling, collector appeal, character. It suits riders who value the qualities described in its original profile rather than choosing by specification alone.
Interesting details
Present-day appeal
Collector interest is strongest where condition, originality and correct period details support the identity of the Honda CB750 K0. Its library score for historic importance 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.
Collector interest is strongest where condition, originality and correct period details support the identity of the Kawasaki AR125. 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.
Before you buy
Period opposition
Final result
Honda CB750 K0 wins the direct on-the-road comparison. Honda CB750 K0 wins the classic-motorcycle comparison. Honda CB750 K0 takes the overall result after the road and classic scores are weighted equally.