Classic motorcycle head-to-head

Honda CX500 vs Suzuki GS550

Honda CX500 scores 81/100 overall against Suzuki GS550 on 81/100. On the road: 78–82. As classics: 83–80. Overall result: A draw.

The numbers

Category-by-category result

CategoryHonda CX500Suzuki GS550Advantage
road
PerformanceDirect comparison of power, acceleration and usable performance across the pre-1990 classic field.78Suzuki GS550
HandlingSteering, stability, weight and real-road manners.78Suzuki GS550
BrakingDirect comparison of real stopping ability without an age allowance.78Suzuki GS550
ReliabilityEngine, electrics and general dependability when properly maintained.99Level
Ease of ownershipMaintenance, parts supply and access to specialist knowledge.98Honda CX500
ComfortRiding position, vibration and suitability for longer journeys.88Level
classic
StylingDesign quality, visual presence and period appeal.78Suzuki GS550
Historical importanceInfluence on motorcycling and importance within its era.98Honda CX500
Collector appealLong-term desirability among classic motorcycle enthusiasts.88Level
CharacterSound, feel, personality and memorable riding experience.98Honda CX500

Choose the Honda CX500 if…

you want unconventional engineering, exceptional durability and one of Britain's most recognisable courier and commuter motorcycles.

Choose the Suzuki GS550 if…

you want smooth four-cylinder performance, good reliability and a well-balanced Japanese middleweight that is easy to enjoy.

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Background

History

Honda CX500

The Honda CX500 was produced from 1978–1983 and used a 497cc liquid-cooled transverse V-twin. Within this comparison library it stands out particularly for reliability, ownership appeal, historic importance. It suits riders who value the qualities described in its original profile rather than choosing by specification alone.

Suzuki GS550

The Suzuki GS550 was produced from 1977–1986 and used a 549cc air-cooled DOHC inline four. Within this comparison library it stands out particularly for reliability, styling, performance. 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?

Honda CX500

  • Its production span in this library runs from 1978 to 1983.
  • The recorded engine description is: 497cc liquid-cooled transverse V-twin.
  • Its strongest comparison scores are reliability, ownership appeal, historic importance.

Suzuki GS550

  • Its production span in this library runs from 1977 to 1986.
  • The recorded engine description is: 549cc air-cooled DOHC inline four.
  • Its strongest comparison scores are reliability, styling, performance.
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Present-day appeal

Collector notes

Honda CX500

Collector interest is strongest where condition, originality and correct period details support the identity of the Honda CX500. Its library score for reliability 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.

Suzuki GS550

Collector interest is strongest where condition, originality and correct period details support the identity of the Suzuki GS550. Its library score for reliability 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.

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Before you buy

Buying checks

Honda CX500

  • 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, charging system, engine mounts and evidence of non-standard modifications.
  • 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.

Suzuki GS550

  • 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

Suzuki GS550 wins the direct on-the-road comparison. Honda CX500 wins the classic-motorcycle comparison. 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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