
Photo: Classic & Classy Motorcycles Ltd · Owned by Classic & Classy Motorcycles Ltd
Classic motorcycle head-to-head
Harley-Davidson FLH Shovelhead scores 74/100 overall against Honda CB550 Four on 85/100. On the road: 58–82. As classics: 90–88. Overall result: Honda CB550 Four.

Photo: Classic & Classy Motorcycles Ltd · Owned by Classic & Classy Motorcycles Ltd

The numbers
| Category | Harley-Davidson FLH | Honda CB550 | Advantage |
|---|---|---|---|
| road | |||
| PerformanceDirect comparison of power, acceleration and usable performance across the pre-1990 classic field. | 5 | 8 | Honda CB550 |
| HandlingSteering, stability, weight and real-road manners. | 4 | 8 | Honda CB550 |
| BrakingDirect comparison of real stopping ability without an age allowance. | 4 | 7 | Honda CB550 |
| ReliabilityEngine, electrics and general dependability when properly maintained. | 5 | 9 | Honda CB550 |
| Ease of ownershipMaintenance, parts supply and access to specialist knowledge. | 8 | 9 | Honda CB550 |
| ComfortRiding position, vibration and suitability for longer journeys. | 9 | 8 | Harley-Davidson FLH |
| classic | |||
| StylingDesign quality, visual presence and period appeal. | 9 | 9 | Level |
| Historical importanceInfluence on motorcycling and importance within its era. | 9 | 9 | Level |
| Collector appealLong-term desirability among classic motorcycle enthusiasts. | 8 | 9 | Honda CB550 |
| CharacterSound, feel, personality and memorable riding experience. | 10 | 8 | Harley-Davidson FLH |
you want relaxed long-distance presence, unmistakable American V-twin character and traditional Harley styling.
you want classic Honda-four refinement in a lighter, friendlier and often sweeter package than the CB750.
Background
The Harley-Davidson FLH Shovelhead was produced from 1966–1984 and used a Air-cooled 45-degree Shovelhead V-twin. Within this comparison library it stands out particularly for character, styling, historic importance. It suits riders who value the qualities described in its original profile rather than choosing by specification alone.
The Honda CB550 Four was produced from 1974–1978 and used a 544cc air-cooled SOHC inline four. Within this comparison library it stands out particularly for styling, reliability, ownership appeal. 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 Harley-Davidson FLH Shovelhead. 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.
Collector interest is strongest where condition, originality and correct period details support the identity of the Honda CB550 Four. 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 CB550 Four wins the direct on-the-road comparison. Harley-Davidson FLH Shovelhead wins the classic-motorcycle comparison. Honda CB550 Four takes the overall result after the road and classic scores are weighted equally.