Photo: Classic & Classy Motorcycles Ltd · Owned by Classic & Classy Motorcycles Ltd
Honda CB350 K
75/100 Overall
72 On the road78 As a classic
Classic motorcycle head-to-head
Honda CB350 K vs Honda CB400F
Honda CB350 K scores 75/100 overall against Honda CB400F on 78/100. On the road: 72–70. As classics: 78–85. Overall result: Honda CB400F.
Photo: Joe Tordiff · CC BY-SA 2.0
Honda CB400F
78/100 Overall
70 On the road85 As a classic
The numbers
Category-by-category result
| Category | Honda CB350 | Honda CB400F | Advantage |
|---|---|---|---|
| road | |||
| PerformanceDirect comparison of power, acceleration and usable performance across the pre-1990 classic field. | 6 | 6 | Level |
| HandlingSteering, stability, weight and real-road manners. | 8 | 8 | Level |
| BrakingDirect comparison of real stopping ability without an age allowance. | 5 | 6 | Honda CB400F |
| ReliabilityEngine, electrics and general dependability when properly maintained. | 9 | 8 | Honda CB350 |
| Ease of ownershipMaintenance, parts supply and access to specialist knowledge. | 9 | 8 | Honda CB350 |
| ComfortRiding position, vibration and suitability for longer journeys. | 6 | 6 | Level |
| classic | |||
| StylingDesign quality, visual presence and period appeal. | 8 | 9 | Honda CB400F |
| Historical importanceInfluence on motorcycling and importance within its era. | 8 | 8 | Level |
| Collector appealLong-term desirability among classic motorcycle enthusiasts. | 7 | 9 | Honda CB400F |
| CharacterSound, feel, personality and memorable riding experience. | 8 | 8 | Level |
Choose the Honda CB350 if…
you want a lively, approachable classic Honda twin with good parts support and genuine 1970s character.
Choose the Honda CB400F if…
you want jewel-like engineering, light controls, a beautiful four-into-one exhaust and an engaging small-capacity Honda four.
Background
History
Honda CB350
The Honda CB350 K was produced from 1968–1973 and used a 325cc air-cooled parallel twin. Within this comparison library it stands out particularly for reliability, ownership appeal, styling. It suits riders who value the qualities described in its original profile rather than choosing by specification alone.
Honda CB400F
The Honda CB400F was produced from 1975–1977 and used a 408cc air-cooled SOHC inline four. Within this comparison library it stands out particularly for styling, collector appeal, reliability. It suits riders who value the qualities described in its original profile rather than choosing by specification alone.
Interesting details
Did you know?
Honda CB350
- Its production span in this library runs from 1968 to 1973.
- The recorded engine description is: 325cc air-cooled parallel twin.
- Its strongest comparison scores are reliability, ownership appeal, styling.
Honda CB400F
- Its production span in this library runs from 1975 to 1977.
- The recorded engine description is: 408cc air-cooled SOHC inline four.
- Its strongest comparison scores are styling, collector appeal, reliability.
Present-day appeal
Collector notes
Honda CB350
Collector interest is strongest where condition, originality and correct period details support the identity of the Honda CB350 K. 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.
Honda CB400F
Collector interest is strongest where condition, originality and correct period details support the identity of the Honda CB400F. 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
Buying checks
Honda CB350
- 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.
Honda CB400F
- 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
Rivals to the Honda CB350
Rivals to the Honda CB400F
Final result
The verdict
Honda CB350 K wins the direct on-the-road comparison. Honda CB400F wins the classic-motorcycle comparison. Honda CB400F takes the overall result after the road and classic scores are weighted equally.