Yamaha YZ 250F 70th Anniversary Edition vs GAS GAS EX 250F (2026)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Yamaha YZ 250F 70th Anniversary Editionstacks up against the GAS GAS EX 250F. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Yamaha YZ 250F 70th Anniversary Edition | GAS GAS EX 250F |
|---|---|---|
| Model year | 2026 | 2023 |
| Price | $9,099 | $9,899 |
| Engine | 250 cc | 250 cc |
| Weight | 104 kg | 100 kg |
| Seat height | 970 mm | 37 mm |
| Fuel capacity | 6.0 L | 2.3 L |
| Fuel type | petrol | petrol |
| Transmission | Manual, 5 speed, Chain | 6-speed |
| Front brakes | Hydraulic Disc | Single disc. Two-piston calipers. |
| Rear brakes | Hydraulic Disc | Single disc. Single-piston caliper. |
| Tires | Dunlop® Geomax MX33F 80/100 R21 / Dunlop® Geomax MX33 110/90 R19 | 90/90-21 / 140/80-18 |
Yamaha YZ 250F 70th Anniversary Edition vs GAS GAS EX 250F — which should you buy?
Picking between the Yamaha YZ 250F 70th Anniversary Edition and the GAS GAS EX 250F usually comes down to the numbers you care about most. On paper, the Yamaha YZ 250F 70th Anniversary Edition brings its published horsepower in a 104 kg package, while the GAS GAS EX 250F counters with its own power figure at 100 kg. On price, the Yamaha YZ 250F 70th Anniversary Edition has the lower MSRP.
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: