KTM 150 SX vs KTM 144 SX (2022)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the KTM 150 SXstacks up against the KTM 144 SX. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | KTM 150 SX | KTM 144 SX |
|---|---|---|
| Model year | 2022 | 2008 |
| Price | $7,699 | — |
| Engine | 144 cc | 144 cc |
| Weight | 88 kg | 91 kg |
| Seat height | 37 mm | 36 mm |
| Fuel capacity | 2.0 L | 2.0 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 6-speed |
| Front brakes | Single disc. Four-piston calipers. | Single disc |
| Rear brakes | Single disc. Two-piston calipers. | Single disc |
| Tires | — | 80/100-21 / 100/90-19 |
KTM 150 SX vs KTM 144 SX — which should you buy?
Picking between the KTM 150 SX and the KTM 144 SX usually comes down to the numbers you care about most. On paper, the KTM 150 SX brings its published horsepower in a 88 kg package, while the KTM 144 SX counters with its own power figure at 91 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: