
Classic motorcycle head-to-head
Ducati 851 vs Honda CB750 K0
Ducati 851 scores 87/100 overall against Honda CB750 K0 on 83/100. On the road: 73–70. As classics: 100–95. Overall result: Ducati 851.


Photo: www.mgaylard.co.uk and thanks for looking · CC BY 2.0
Honda CB750 K0
The numbers
Category-by-category result
| Category | Ducati 851 | Honda CB750 | Advantage |
|---|---|---|---|
| road | |||
| PerformanceDirect comparison of power, acceleration and usable performance across the pre-1990 classic field. | 9 | 7 | Ducati 851 |
| HandlingSteering, stability, weight and real-road manners. | 9 | 6 | Ducati 851 |
| BrakingDirect comparison of real stopping ability without an age allowance. | 9 | 5 | Ducati 851 |
| ReliabilityEngine, electrics and general dependability when properly maintained. | 7 | 8 | Honda CB750 |
| Ease of ownershipMaintenance, parts supply and access to specialist knowledge. | 6 | 9 | Honda CB750 |
| ComfortRiding position, vibration and suitability for longer journeys. | 4 | 7 | Honda CB750 |
| classic | |||
| StylingDesign quality, visual presence and period appeal. | 10 | 9 | Ducati 851 |
| Historical importanceInfluence on motorcycling and importance within its era. | 10 | 10 | Level |
| Collector appealLong-term desirability among classic motorcycle enthusiasts. | 10 | 10 | Level |
| CharacterSound, feel, personality and memorable riding experience. | 10 | 9 | Ducati 851 |
Choose the Ducati 851 if…
you want a landmark Ducati superbike whose fuel-injected Desmoquattro engine helped define the modern Italian V-twin.
Choose the Honda CB750 if…
you want landmark engineering, strong usable performance, dependable electrics and easy classic ownership.
Background
History
Ducati 851
The Ducati 851 was produced from 1987–1992 and used a 851cc liquid-cooled four-valve desmodromic 90-degree V-twin. Within this comparison library it stands out particularly for character, collector appeal and historic importance. It is included as an important reference point for comparisons with its closest period rivals.
Honda CB750
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.
Interesting details
Did you know?
Ducati 851
- Its production span in this library runs from 1987 to 1992.
- The recorded engine description is: 851cc liquid-cooled four-valve desmodromic 90-degree V-twin.
- Its strongest comparison scores are character, collector appeal and historic importance.
Honda CB750
- Its production span in this library runs from 1969 to 1970.
- The recorded engine description is: 736cc air-cooled inline four.
- Its strongest comparison scores are historic importance, collector appeal, styling.
Present-day appeal
Collector notes
Ducati 851
Collector interest is strongest where condition, originality and correct period details support the identity of the Ducati 851. Its library score for character 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.
Honda CB750
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.
Before you buy
Buying checks
Ducati 851
- Confirm the frame and engine identity match the advertised model and year.
- Check cold starting, smoke, oil leaks and unusual mechanical noise.
- Check primary-drive or final-drive condition, charging output, engine mounts and signs of persistent leakage.
- 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.
Honda CB750
- 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 Ducati 851
Rivals to the Honda CB750
Final result
The verdict
Ducati 851 wins the direct on-the-road comparison. Ducati 851 wins the classic-motorcycle comparison. Ducati 851 takes the overall result after the road and classic scores are weighted equally.