YZ250 70th Anniversary Edition - 2026 Specifications and Reviews
The 2026 Yamaha YZ250 70th Anniversary Edition is a liquid-cooled 2-stroke motocross bike designed for intermediate to advanced riders seeking competitive performance on the track. Known for its potent 249cc engine delivering strong power delivery and agile handling, this lightweight machine excels in technical terrain and high-speed racing environments.
2026
Engine and Transmission Specifications | |
| Capacity | 249 cc |
| Final Drive | Chain |
| Gearbox | Constant-mesh 5-speed; multiplate wet clutch |
| Induction | Hitachi Astemo® Keihin PWK38S carburetor |
| Compression Ratio | 8.9~10.6:1 |
| Bore x Stroke | 66.4mm x 72.0mm |
| Engine Type | 249cc liquid-cooled 2-stroke; reed-valve inducted |
| | |
Physical measures and capacities | |
| Ground Clearance | 360 mm (14.2´´) |
| Overall Height | 1,290 mm (50.8´´) |
| Overall Width | 825 mm (32.5´´) |
| Overall Length | 2,185 mm (86´´) |
| Wet Weight | 227 lb |
| Wheelbase | 58.5 in |
| Seat Height | 38.4 in |
| Fuel Capacity | 1.8 gal |
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YZ250 70th Anniversary Edition dimensions and frame | |
| Trail | 4.8 in |
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