Jianshe JS125 GY4 vs Yamaha DT 125 RE (2008)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Jianshe JS125 GY4stacks up against the Yamaha DT 125 RE. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Jianshe JS125 GY4 | Yamaha DT 125 RE |
|---|---|---|
| Model year | 2008 | 2007 |
| Price | — | — |
| Engine | 124 cc | 124 cc |
| Horsepower | 9 hp | 15 hp |
| Torque | 9 Nm | 13 Nm |
| Weight | 110 kg | 116 kg |
| Seat height | 34 mm | 36 mm |
| Fuel capacity | 1.7 L | 2.8 L |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | 6-speed |
| Front brakes | Single disc | Single disc |
| Rear brakes | Expanding brake (drum brake) | Single disc |
| Tires | — | 80/90-21 / 110/80-18 |
Jianshe JS125 GY4 vs Yamaha DT 125 RE — which should you buy?
Picking between the Jianshe JS125 GY4 and the Yamaha DT 125 RE usually comes down to the numbers you care about most. On paper, the Jianshe JS125 GY4 brings 9 hp in a 110 kg package, while the Yamaha DT 125 RE counters with 15 hp at 116 kg.
Our spec tables above highlight the winning number on each line. For the full rider-focused reviews including real-world fuel economy, service costs and available colors, click into either bike: