Kawasaki KLX® 300SM vs GAS GAS GASGAS MC 300 (2026)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Kawasaki KLX® 300SMstacks up against the GAS GAS GASGAS MC 300. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Kawasaki KLX® 300SM | GAS GAS GASGAS MC 300 |
|---|---|---|
| Model year | 2026 | 2025 |
| Price | $5,849 | — |
| Engine | 292 cc | 293 cc |
| Weight | 138 kg | — |
| Seat height | 861 mm | — |
| Fuel capacity | 7.0 L | — |
| Fuel type | petrol | petrol |
| Transmission | Manual, 6 speed, Chain | — |
| Front brakes | Hydraulic Disc | — |
| Rear brakes | Hydraulic Disc | — |
| Tires | IRC Road Winner RX-01F: 110/70-17M/C 54S / IRC Road Winner RX-01R: 130/70-17M/C 62S | Maxxis® Maxx Cross MX-ST / Maxxis® Maxx Cross MX-ST |
Kawasaki KLX® 300SM vs GAS GAS GASGAS MC 300 — which should you buy?
Picking between the Kawasaki KLX® 300SM and the GAS GAS GASGAS MC 300 usually comes down to the numbers you care about most. On paper, the Kawasaki KLX® 300SM brings its published horsepower in a 138 kg package, while the GAS GAS GASGAS MC 300 counters with its own power figure.
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:

