Beta BETA Evo Factory 250 vs Thumpstar TSF 250 X3 (2025)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Beta BETA Evo Factory 250stacks up against the Thumpstar TSF 250 X3. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Beta BETA Evo Factory 250 | Thumpstar TSF 250 X3 |
|---|---|---|
| Model year | 2025 | 2023 |
| Price | — | — |
| Engine | 250 cc | 250 cc |
| Weight | — | 103 kg |
| Seat height | — | 37 mm |
| Fuel capacity | — | 1.7 L |
| Fuel type | petrol | petrol |
| Transmission | — | 5-speed |
| Front brakes | — | Single disc. Dual Piston |
| Rear brakes | — | Single disc. Single piston |
| Tires | Michelin® Trail Light R21 / Michelin® Trail X-Light R18 | 80/100-21 / 100/90-18 |
Beta BETA Evo Factory 250 vs Thumpstar TSF 250 X3 — which should you buy?
Picking between the Beta BETA Evo Factory 250 and the Thumpstar TSF 250 X3 usually comes down to the numbers you care about most. On paper, the Beta BETA Evo Factory 250 brings its published horsepower, while the Thumpstar TSF 250 X3 counters with its own power figure at 103 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: