Jincheng ST 125 Y Cross vs KTM EXC 125 (2003)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Jincheng ST 125 Y Crossstacks up against the KTM EXC 125. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Jincheng ST 125 Y Cross | KTM EXC 125 |
|---|---|---|
| Model year | 2003 | 2000 |
| Price | — | — |
| Engine | 125 cc | 125 cc |
| Horsepower | 12 hp | — |
| Weight | 75 kg | 100 kg |
| Seat height | 30 mm | 36 mm |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | 6-speed |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Tires | 2.5-19 / 3.0-16 | — |
Jincheng ST 125 Y Cross vs KTM EXC 125 — which should you buy?
Picking between the Jincheng ST 125 Y Cross and the KTM EXC 125 usually comes down to the numbers you care about most. On paper, the Jincheng ST 125 Y Cross brings 12 hp in a 75 kg package, while the KTM EXC 125 counters with its own power figure at 100 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:

