Classic motorcycle head-to-head

Yamaha RD350LC vs Yamaha RD400

Yamaha RD350LC scores 88/100 overall against Yamaha RD400 on 81/100. On the road: 77–73. As classics: 98–88. Overall result: Yamaha RD350LC.

The numbers

Category-by-category result

CategoryYamaha RD350LCYamaha RD400Advantage
road
PerformanceDirect comparison of power, acceleration and usable performance across the pre-1990 classic field.98Yamaha RD350LC
HandlingSteering, stability, weight and real-road manners.99Level
BrakingDirect comparison of real stopping ability without an age allowance.87Yamaha RD350LC
ReliabilityEngine, electrics and general dependability when properly maintained.77Level
Ease of ownershipMaintenance, parts supply and access to specialist knowledge.77Level
ComfortRiding position, vibration and suitability for longer journeys.66Level
classic
StylingDesign quality, visual presence and period appeal.98Yamaha RD350LC
Historical importanceInfluence on motorcycling and importance within its era.108Yamaha RD350LC
Collector appealLong-term desirability among classic motorcycle enthusiasts.109Yamaha RD350LC
CharacterSound, feel, personality and memorable riding experience.1010Level

Choose the Yamaha RD350LC if…

you want one of Britain's most loved 1980s performance bikes, with a thrilling powerband, sharp handling and enormous nostalgia.

Choose the Yamaha RD400 if…

you want sharp two-stroke performance, light handling and one of Yamaha's most entertaining road motorcycles.

📖

Background

History

Yamaha RD350LC

The Yamaha RD350LC was produced from 1980–1983 and used a 347cc liquid-cooled two-stroke parallel twin. Within this comparison library it stands out particularly for historic importance, collector appeal, character. It suits riders who value the qualities described in its original profile rather than choosing by specification alone.

Yamaha RD400

The Yamaha RD400 was produced from 1976–1979 and used a 398cc air-cooled two-stroke parallel twin. Within this comparison library it stands out particularly for character, handling, collector appeal. It suits riders who value the qualities described in its original profile rather than choosing by specification alone.

💡

Interesting details

Did you know?

Yamaha RD350LC

  • Its production span in this library runs from 1980 to 1983.
  • The recorded engine description is: 347cc liquid-cooled two-stroke parallel twin.
  • Its strongest comparison scores are historic importance, collector appeal, character.

Yamaha RD400

  • Its production span in this library runs from 1976 to 1979.
  • The recorded engine description is: 398cc air-cooled two-stroke parallel twin.
  • Its strongest comparison scores are character, handling, collector appeal.
🏆

Present-day appeal

Collector notes

Yamaha RD350LC

Collector interest is strongest where condition, originality and correct period details support the identity of the Yamaha RD350LC. 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.

Yamaha RD400

Collector interest is strongest where condition, originality and correct period details support the identity of the Yamaha RD400. 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

Buying checks

Yamaha RD350LC

  • Confirm the frame and engine identity match the advertised model and year.
  • Check cold starting, smoke, oil leaks and unusual mechanical noise.
  • Check the oil-injection or premix arrangement, crank seals and exhaust condition carefully.
  • 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.

Yamaha RD400

  • Confirm the frame and engine identity match the advertised model and year.
  • Check cold starting, smoke, oil leaks and unusual mechanical noise.
  • Check the oil-injection or premix arrangement, crank seals and exhaust condition carefully.
  • 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

🏁

Final result

The verdict

Yamaha RD350LC wins the direct on-the-road comparison. Yamaha RD350LC wins the classic-motorcycle comparison. Yamaha RD350LC takes the overall result after the road and classic scores are weighted equally.

Continue comparing

Compare another pair