| MODEL | YAMAHA WR 250F 2027 |
| Year | 2027 |
| Engine Type | Four stroke, single cylinder, DOHC, 4 valve, titanium valves |
| Displacement / Capacity | 249 cc / 15.2 cu in |
| Bore X Stroke | 77 x 53.6 mm |
| Compression Ratio | 13.8:1 |
| Cooling System | Liquid cooled |
| Max Power | — |
| Max Torque | — |
| Ignition | TCI: Transistor Controlled Ignition |
| Induction | 44 mm Mikuni fuel injection |
| Start System | Electric / Kick |
| TRANSMISSION SPECS | |
| Lubrication | Wet sump |
| Gear Box | Synchronized, 6 speed |
| Clutch | Wet, multiple disc |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | Semi-double aluminium cradle |
| Front Suspension | 49 mm KYB spring-type inverted fork with speed sensitive damping, fully adjustable; 300 mm / 11.8 in travel |
| Rear Suspension | KYB single shock, fully adjustable; 306 mm / 12.1 in travel |
| Front Brakes | Single 270 mm floating wave disc, 2 piston caliper |
| Rear Brakes | Single 240 mm disc, 1 piston caliper |
| DIMENSION SPECS | |
| Overall Length | 2170 mm / 85.4 in |
| Overall Width | 825 mm / 32.5 in |
| Overall Height | 1270 mm / 50 in |
| Seat Height | 955 mm / 37.6 in |
| Wheelbase | 1470 mm / 57.9 in |
| Ground Clearance | 330 mm / 13.0 in |
| Dry Weight | — |
| Wet Weight | 113 kg / 249 lb |
| WHEEL SPECS | |
| Front Tyre | — |
| Rear Tyre | — |
| FUEL SYSTEM | |
| Fuel Capacity | 7.5 Litres / 2.0 US gal |
| Fuel Consumption | — |
| Top Speed | — |
The 2027 WR250F is described as a carry-over of the recent redesigned enduro 250, with only minor updates such as an ECU anti-theft lock and extra Power Tuner app features, while the WR450F received the larger changes. It keeps the YZ250F-based chassis, six-speed gearbox, KYB suspension, selectable maps and traction control, and is aimed at technical singletrack and cross-country riding.
