Hyosung GF 125 Speed vs KTM Comet Grand Prix 125 RS (2004)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Hyosung GF 125 Speedstacks up against the KTM Comet Grand Prix 125 RS. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Hyosung GF 125 Speed | KTM Comet Grand Prix 125 RS |
|---|---|---|
| Model year | 2004 | 1976 |
| Price | — | — |
| Engine | 124 cc | 124 cc |
| Horsepower | — | 17 hp |
| Weight | 120 kg | — |
| Fuel capacity | 3.6 L | 2.5 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 | 90/90-17 / 110/90-17 | 2.75-17 / 3.00-17 |
Hyosung GF 125 Speed vs KTM Comet Grand Prix 125 RS — which should you buy?
Picking between the Hyosung GF 125 Speed and the KTM Comet Grand Prix 125 RS usually comes down to the numbers you care about most. On paper, the Hyosung GF 125 Speed brings its published horsepower in a 120 kg package, while the KTM Comet Grand Prix 125 RS counters with 17 hp.
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: