
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 Harley-Davidson FX Super Glide on 77/100. On the road: 58–58. As classics: 90–95. Overall result: Harley-Davidson FX Super Glide.

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

The numbers
| Category | Harley-Davidson FLH | Harley-Davidson Super Glide | Advantage |
|---|---|---|---|
| road | |||
| PerformanceDirect comparison of power, acceleration and usable performance across the pre-1990 classic field. | 5 | 5 | Level |
| HandlingSteering, stability, weight and real-road manners. | 4 | 6 | Harley-Davidson Super Glide |
| BrakingDirect comparison of real stopping ability without an age allowance. | 4 | 4 | Level |
| ReliabilityEngine, electrics and general dependability when properly maintained. | 5 | 5 | Level |
| Ease of ownershipMaintenance, parts supply and access to specialist knowledge. | 8 | 8 | Level |
| ComfortRiding position, vibration and suitability for longer journeys. | 9 | 7 | Harley-Davidson FLH |
| classic | |||
| StylingDesign quality, visual presence and period appeal. | 9 | 9 | Level |
| Historical importanceInfluence on motorcycling and importance within its era. | 9 | 10 | Harley-Davidson Super Glide |
| Collector appealLong-term desirability among classic motorcycle enthusiasts. | 8 | 9 | Harley-Davidson Super Glide |
| CharacterSound, feel, personality and memorable riding experience. | 10 | 10 | Level |
you want relaxed long-distance presence, unmistakable American V-twin character and traditional Harley styling.
you want the original factory custom concept, lighter Harley road manners and unmistakable Shovelhead character.
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 Harley-Davidson FX Super Glide was produced from 1971–1984 and used a Air-cooled 45-degree Shovelhead V-twin. Within this comparison library it stands out particularly for character, historic importance and collector appeal. It is included as an important reference point for comparisons with its closest period rivals.
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 Harley-Davidson FX Super Glide. 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.
Before you buy
Period opposition
Final result
On the road the motorcycles finish level. Harley-Davidson FX Super Glide wins the classic-motorcycle comparison. Harley-Davidson FX Super Glide takes the overall result after the road and classic scores are weighted equally.