Enduro Bikes
1980Yamaha DT 125 E
18 fields on record
The 1980 Yamaha DT 125 E is a lightweight enduro machine ideal for novice riders and trail enthusiasts seeking an affordable, reliable dual-purpose motorcycle. Known for its simple air-cooled single-cylinder engine and nimble handling, it excels in mixed terrain and commuting while remaining easy to maintain and control.
- Capacity
- 123.0 ccm
- Engine
- Single
- Gearbox
- 5-speed
- Wet weight
- 119.0 kg
- Seat height
- Not on record
Know it? Add it → - Power
- 10.0 HP (7.4 kW) @ 6800 RPM
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built as a lightweight two-stroke enduro for trail riding, green lanes, and casual off-road exploration rather than outright performance.
- Built for
- A simple, buzzy, playful little two-stroke that rewards momentum-carrying and rider input over raw power.
- Not ideal for
- Not suited for riders wanting sustained highway speeds, long-distance touring comfort, or carrying a passenger any real distance.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 123.0 ccm
- Power
- 10.0 HP (7.4 kW) @ 6800 RPM
- Engine type
- Single
- Power/weight ratio
- 0.0840 HP/kg (wet)
- Bore x stroke
- 56.0 x 50.0 mm
- Compression
- 7.1:1
- Cooling system
- Air
- Torque
- Not on record - add it
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
Performance
- Top speed
- 110.0 km/h (68.4 mph)
Dimensions & weight
Brakes & wheels
- Front brakes
- Expanding brake
- Rear brakes
- Expanding brake
- Front tyre
- 2.75-21
- Rear tyre
- 3.25-18
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
Rider Reviews
Common questions
What is the engine size of the Yamaha DT 125 E?
The 1980 Yamaha DT 125 E has a Capacity of 123.0 ccm (7.51 cubic inches).
What engine power does the Yamaha DT 125 E have?
The 1980 Yamaha DT 125 E has a Power of 10.0 HP (7.4 kW) @ 6800 RPM.
How many gears does the Yamaha DT 125 E have?
The 1980 Yamaha DT 125 E has a Gearbox of 5-speed.
How much does the Yamaha DT 125 E weigh?
The 1980 Yamaha DT 125 E has a Wet weight of 119.0 kg (262.3 pounds).
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