Orion RFX Open 125 vs Thumpstar TSX 125 (2022)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Orion RFX Open 125stacks up against the Thumpstar TSX 125. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Orion RFX Open 125 | Thumpstar TSX 125 |
|---|---|---|
| Model year | 2022 | 2022 |
| Price | — | — |
| Engine | 125 cc | 125 cc |
| Weight | 75 kg | 80 kg |
| Seat height | 32 mm | 33 mm |
| Fuel capacity | 0.4 L | 0.9 L |
| Fuel type | petrol | petrol |
| Transmission | 4-speed | 4-speed |
| Front brakes | Single disc | Single disc. Dual piston hydraulic disc |
| Rear brakes | Single disc. Hydraulic | Single disc. HSK Single Piston |
| Tires | 2.50-10 / 3.00-10 | 70/100-14 / 80/100-12 |
Orion RFX Open 125 vs Thumpstar TSX 125 — which should you buy?
Picking between the Orion RFX Open 125 and the Thumpstar TSX 125 usually comes down to the numbers you care about most. On paper, the Orion RFX Open 125 brings its published horsepower in a 75 kg package, while the Thumpstar TSX 125 counters with its own power figure at 80 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: