Classic motorcycle head-to-head

Norton Commando 850 vs Benelli 750 Sei

Norton Commando 850 scores 82/100 overall against Benelli 750 Sei on 82/100. On the road: 68–68. As classics: 95–95. Overall result: A draw.

The numbers

Category-by-category result

CategoryNorton CommandoBenelli 750 SeiAdvantage
road
PerformanceDirect comparison of power, acceleration and usable performance across the pre-1990 classic field.78Benelli 750 Sei
HandlingSteering, stability, weight and real-road manners.87Norton Commando
BrakingDirect comparison of real stopping ability without an age allowance.68Benelli 750 Sei
ReliabilityEngine, electrics and general dependability when properly maintained.56Benelli 750 Sei
Ease of ownershipMaintenance, parts supply and access to specialist knowledge.85Norton Commando
ComfortRiding position, vibration and suitability for longer journeys.77Level
classic
StylingDesign quality, visual presence and period appeal.109Norton Commando
Historical importanceInfluence on motorcycling and importance within its era.910Benelli 750 Sei
Collector appealLong-term desirability among classic motorcycle enthusiasts.99Level
CharacterSound, feel, personality and memorable riding experience.1010Level

Choose the Norton Commando if…

you want a fast, handsome British twin with excellent road manners and the distinctive Isolastic riding experience.

Choose the Benelli 750 Sei if…

you want the world's first production six-cylinder motorcycle, with exotic styling, sound and rarity.

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Background

History

Norton Commando

The Norton Commando 850 was produced from 1973–1977 and used a 828cc air-cooled parallel twin. Within this comparison library it stands out particularly for styling, character, historic importance. It suits riders who value the qualities described in its original profile rather than choosing by specification alone.

Benelli 750 Sei

The Benelli 750 Sei was produced from 1974–1978 and used a 747cc air-cooled inline six. Within this comparison library it stands out particularly for historic importance, character, 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?

Norton Commando

  • Its production span in this library runs from 1973 to 1977.
  • The recorded engine description is: 828cc air-cooled parallel twin.
  • Its strongest comparison scores are styling, character, historic importance.

Benelli 750 Sei

  • Its production span in this library runs from 1974 to 1978.
  • The recorded engine description is: 747cc air-cooled inline six.
  • Its strongest comparison scores are historic importance, character, styling.
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Present-day appeal

Collector notes

Norton Commando

Collector interest is strongest where condition, originality and correct period details support the identity of the Norton Commando 850. Its library score for styling 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.

Benelli 750 Sei

Collector interest is strongest where condition, originality and correct period details support the identity of the Benelli 750 Sei. 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

Norton Commando

  • Confirm the frame and engine identity match the advertised model and year.
  • Check cold starting, smoke, oil leaks and unusual mechanical noise.
  • Check vibration-related fasteners, primary drive condition and signs of persistent oil 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.

Benelli 750 Sei

  • Confirm the frame and engine identity match the advertised model and year.
  • Check cold starting, smoke, oil leaks and unusual mechanical noise.
  • 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

On the road the motorcycles finish level. As classic motorcycles they also finish level. Their evenly weighted overall scores are tied, so the better choice depends on whether the rider values road ability or classic appeal most.

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