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.

The numbers

Category-by-category result

CategoryDucati 851Honda CB750Advantage
road
PerformanceDirect comparison of power, acceleration and usable performance across the pre-1990 classic field.97Ducati 851
HandlingSteering, stability, weight and real-road manners.96Ducati 851
BrakingDirect comparison of real stopping ability without an age allowance.95Ducati 851
ReliabilityEngine, electrics and general dependability when properly maintained.78Honda CB750
Ease of ownershipMaintenance, parts supply and access to specialist knowledge.69Honda CB750
ComfortRiding position, vibration and suitability for longer journeys.47Honda CB750
classic
StylingDesign quality, visual presence and period appeal.109Ducati 851
Historical importanceInfluence on motorcycling and importance within its era.1010Level
Collector appealLong-term desirability among classic motorcycle enthusiasts.1010Level
CharacterSound, feel, personality and memorable riding experience.109Ducati 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.

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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.

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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.
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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.

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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

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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.

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