KTM Comet Grand Prix 125 RS vs UM Renegade Vegas 125 (2023)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the KTM Comet Grand Prix 125 RSstacks up against the UM Renegade Vegas 125. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | KTM Comet Grand Prix 125 RS | UM Renegade Vegas 125 |
|---|---|---|
| Model year | 1976 | 2023 |
| Price | — | — |
| Engine | 124 cc | 125 cc |
| Horsepower | 17 hp | 12 hp |
| Weight | — | 172 kg |
| Seat height | — | 30 mm |
| Fuel capacity | 2.5 L | 5.6 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 5-speed |
| Front brakes | Single disc | Single disc. Combined braking system (CBS) |
| Rear brakes | Single disc | Single disc |
| Tires | 2.75-17 / 3.00-17 | 100/90-18 / 140/90-15 |
KTM Comet Grand Prix 125 RS vs UM Renegade Vegas 125 — which should you buy?
Picking between the KTM Comet Grand Prix 125 RS and the UM Renegade Vegas 125 usually comes down to the numbers you care about most. On paper, the KTM Comet Grand Prix 125 RS brings 17 hp, while the UM Renegade Vegas 125 counters with 12 hp at 172 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: