Bultaco Streaker 125 vs UM Renegade Classic (2018)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Bultaco Streaker 125stacks up against the UM Renegade Classic. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Bultaco Streaker 125 | UM Renegade Classic |
|---|---|---|
| Model year | 1980 | 2018 |
| Price | — | $3,499 |
| Engine | 119 cc | 125 cc |
| Horsepower | 10 hp | 12 hp |
| Torque | — | 10 Nm |
| Weight | — | 153 kg |
| Seat height | — | 30 mm |
| Fuel capacity | 2.8 L | 4.8 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 5-speed |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Expanding brake (drum brake) |
| Tires | 2.50-18 / 2.75-18 | 110/90-16 / 140/90-15 |
Bultaco Streaker 125 vs UM Renegade Classic — which should you buy?
Picking between the Bultaco Streaker 125 and the UM Renegade Classic usually comes down to the numbers you care about most. On paper, the Bultaco Streaker 125 brings 10 hp, while the UM Renegade Classic counters with 12 hp at 153 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: