TM Racing MX 144 vs KTM 150 XC-W (2023)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the TM Racing MX 144stacks up against the KTM 150 XC-W. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | TM Racing MX 144 | KTM 150 XC-W |
|---|---|---|
| Model year | 2019 | 2023 |
| Price | — | $9,799 |
| Engine | 143 cc | 144 cc |
| Weight | — | 97 kg |
| Seat height | — | 37 mm |
| Fuel capacity | 2.5 L | 2.4 L |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | 6-speed |
| Front brakes | Single disc. Wave disc. | Single disc. Brembo twin-piston floating calliper |
| Rear brakes | Single disc. Wave disc. | Single disc. Brembo single-piston floating calliper |
| Tires | 80/100-21 / 90/100-19 | 1.6-21 / 2.15-19 |
TM Racing MX 144 vs KTM 150 XC-W — which should you buy?
Picking between the TM Racing MX 144 and the KTM 150 XC-W usually comes down to the numbers you care about most. On paper, the TM Racing MX 144 brings its published horsepower, while the KTM 150 XC-W counters with its own power figure at 97 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:

