14 August. Friday 2026
Yamaha DT 125 LC - 1983 Specifications and Reviews
The 1983 Yamaha DT 125 LC is a lightweight dual-sport machine ideal for novice and budget-conscious riders. Its liquid-cooled single-cylinder engine delivers reliable 16 horsepower with manageable handling, making it perfect for commuting and light trail riding. The model is best known for its practical simplicity, fuel efficiency and accessible entry point into dual-sport motorcycling.
General information | |
| Category | Classic |
| Year | 1983 |
| Model | Yamaha DT 125 LC |
| | |
Engine and Transmission Specifications | |
| Transmission typefinal drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Fuel control | Membrane |
| Bore x stroke | 56.0 x 50.0 mm (2.2 x 2.0 inches) |
| Compression | 7.2:1 |
| Power | 16.00 |
| Stroke | 2 |
| Engine type | Single cylinder |
| Capacity: | 123.00 ccm (7.51 cubic inches) |
Physical measures and capacities | |
| Weight incl. oil, gas, etc | 108.0 kg (238.1 pounds) |
Yamaha DT 125 LC dimensions and frame | |
| Rear brakes | Expanding brake |
| Front brakes | Expanding brake |
| Rear tyre dimensions | 4.10-18 |
| Front tyre dimensions | 2.75-21 |
Speed and acceleration | |
| Top speed | 109.0 km/h (67.7 mph) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Fuel capacity | 9.00 litres (2.38 gallons) |
Performance Profile & Rider Fit
16 hp
Peak Power
67.7 mph
Top Speed
Best For
Track15%
City50%
Cornering55%
Daily Riding35%
Touring15%
Passenger15%
Rider Profile
| Best For | Well suited to beginner and intermediate riders thanks to its light weight, modest power, and forgiving nature. |
| Purpose | Built for trail riding, green laning, and lightweight commuting rather than outright speed or highway cruising. |
| Rider Fit | Its low 108kg weight and slim frame make it easy to manage for riders of smaller stature or lighter build. |
| Character | A classic 1980s two-stroke enduro that rewards playful, momentum-based riding with a buzzy, eager engine. |
| Not Ideal For | Not a good fit for riders wanting sustained high-speed motorway travel, long-distance touring comfort, or carrying a passenger regularly. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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