Photo: Rainmaker47 · CC BY-SA 4.0
Yamaha DT-1
78/100 Overall
65 On the road90 As a classic
Classic motorcycle head-to-head
Yamaha DT-1 vs Suzuki GT250 X7
Yamaha DT-1 scores 78/100 overall against Suzuki GT250 X7 on 85/100. On the road: 65–72. As classics: 90–98. Overall result: Suzuki GT250 X7.
Suzuki GT250 X7
85/100 Overall
72 On the road98 As a classic
The numbers
Category-by-category result
| Category | Yamaha DT-1 | Suzuki X7 | Advantage |
|---|---|---|---|
| road | |||
| PerformanceDirect comparison of power, acceleration and usable performance across the pre-1990 classic field. | 6 | 8 | Suzuki X7 |
| HandlingSteering, stability, weight and real-road manners. | 8 | 9 | Suzuki X7 |
| BrakingDirect comparison of real stopping ability without an age allowance. | 5 | 7 | Suzuki X7 |
| ReliabilityEngine, electrics and general dependability when properly maintained. | 7 | 7 | Level |
| Ease of ownershipMaintenance, parts supply and access to specialist knowledge. | 7 | 7 | Level |
| ComfortRiding position, vibration and suitability for longer journeys. | 6 | 5 | Yamaha DT-1 |
| classic | |||
| StylingDesign quality, visual presence and period appeal. | 8 | 9 | Suzuki X7 |
| Historical importanceInfluence on motorcycling and importance within its era. | 10 | 10 | Level |
| Collector appealLong-term desirability among classic motorcycle enthusiasts. | 9 | 10 | Suzuki X7 |
| CharacterSound, feel, personality and memorable riding experience. | 9 | 10 | Suzuki X7 |
Choose the Yamaha DT-1 if…
you want the landmark trail motorcycle that helped establish the modern dual-purpose class.
Choose the Suzuki X7 if…
you want the light, fast 250 that became a British learner legend and one of Suzuki's most memorable road bikes.
Background
History
Yamaha DT-1
The Yamaha DT-1 was produced from 1968–1971 and used a 246cc air-cooled two-stroke single. 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.
Suzuki X7
The Suzuki GT250 X7 was produced from 1978–1981 and used a 247cc air-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.
Interesting details
Did you know?
Yamaha DT-1
- Its production span in this library runs from 1968 to 1971.
- The recorded engine description is: 246cc air-cooled two-stroke single.
- Its strongest comparison scores are historic importance, collector appeal, character.
Suzuki X7
- Its production span in this library runs from 1978 to 1981.
- The recorded engine description is: 247cc air-cooled two-stroke parallel twin.
- Its strongest comparison scores are historic importance, collector appeal, character.
Present-day appeal
Collector notes
Yamaha DT-1
Collector interest is strongest where condition, originality and correct period details support the identity of the Yamaha DT-1. 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.
Suzuki X7
Collector interest is strongest where condition, originality and correct period details support the identity of the Suzuki GT250 X7. 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.
Before you buy
Buying checks
Yamaha DT-1
- 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.
Suzuki X7
- 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
Rivals to the Yamaha DT-1
Rivals to the Suzuki X7
Final result
The verdict
Suzuki GT250 X7 wins the direct on-the-road comparison. Suzuki GT250 X7 wins the classic-motorcycle comparison. Suzuki GT250 X7 takes the overall result after the road and classic scores are weighted equally.