Harley-Davidson SX 125 vs Mitt 125 TK Adventure (2024)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Harley-Davidson SX 125stacks up against the Mitt 125 TK Adventure. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Harley-Davidson SX 125 | Mitt 125 TK Adventure |
|---|---|---|
| Model year | 2024 | 2022 |
| Price | — | — |
| Engine | 124 cc | 124 cc |
| Horsepower | — | 10 hp |
| Torque | 11 Nm | — |
| Seat height | 35 mm | 32 mm |
| Fuel capacity | 1.9 L | 3.6 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | — |
| Front brakes | Single disc. Floating calliper | Single disc. Combined braking system |
| Rear brakes | Single disc. Floating calliper | Single disc |
| Tires | 100/80-R17 / 130/70-R17 | 110/90-17 / 130/80-17 |
Harley-Davidson SX 125 vs Mitt 125 TK Adventure — which should you buy?
Picking between the Harley-Davidson SX 125 and the Mitt 125 TK Adventure usually comes down to the numbers you care about most. On paper, the Harley-Davidson SX 125 brings its published horsepower, while the Mitt 125 TK Adventure counters with 10 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:

