Yamaha YZ250FX - 2023 Specifications and Reviews
The 2023 Yamaha YZ250FX is a lightweight enduro bike engineered for trail riding and off-road adventure. Its 250cc liquid-cooled four-stroke engine delivers responsive power with titanium valves and fuel injection for reliability across varied terrain. Best suited for intermediate to advanced riders seeking a nimble, versatile machine for long-distance trail exploration.
General information | |
| Category | Enduro / offroad |
| Year | 2023 |
| Model | Yamaha YZ250FX |
| | |
Engine and Transmission Specifications | |
| Driveline | O-ring chain |
| Clutch | Multiplate wet clutch |
| Transmission type | Chain (final drive) |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Fuel system | Injection. Mikuni 44mm |
| Valves per Cylinder | 4 |
| Bore x Stroke | 77.0 x 53.6 mm (3.0 x 2.1 inches) |
| Compression | 13.8:1 |
| Engine details | Titanium valves |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 250.0 ccm (15.26 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Wheels | Dunlop® Geomax MX33 tyres |
| Rear brakes | Single disc. Hydraulic. |
| Diameter | 270 mm (10.6 inches) |
| Front brakes | Single disc. Hydraulic. |
| Rear tire | 110/100-18 |
| Front tire | 80/90-21 |
| Rear wheel travel | 318 mm (12.5 inches) |
| Rear Suspension | KYB® single shock; full adjustable |
| Front wheel travel | 310 mm (12.2 inches) |
| Front Suspension | KYB® spring-type fork with speed sensitive damping; fully adjustable |
| Trail | 117 mm (4.6 inches) |
| Rake (fork angle) | 27.2° |
| Frame type | Bilateral beam, aluminum |
| | |
Physical measures and capacities | |
| Oil capacity | 1.50 litres (1.59 US quarts) |
| Fuel capacity | 8.33 litres (2.20 US gallons) |
| Wheelbase | 1481 mm (58.3 inches) |
| Ground clearance | 320 mm (12.6 inches) |
| Overall width | 826 mm (32.5 inches) |
| Overall length | 2174 mm (85.6 inches) |
| Overall height | 1280 mm (50.4 inches) |
| Seat height | 955 mm (37.6 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 111.1 kg (245.0 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Modifications compared to previous model | Stronger mid- to high-range power. High-spec braking components. |
| Comments | Power Tuner app. Selectable Fuel Maps. |
| Factory warranty | 30 Day Limited Factory Warranty |
| Starter | Electric |
| Color options | Team Yamaha Blue |
Performance Profile & Rider Fit
Best For
Track55%
City15%
Cornering80%
Daily Riding20%
Touring25%
Passenger5%
Rider Profile
| Best For | This bike suits intermediate to expert off-road riders comfortable with a tall, light, high-strung competition-derived cross-country machine. |
| Purpose | Built for cross-country and off-road racing, favoring flickable handling and strong midrange over outright top speed or road use. |
| Rider Fit | The tall 37.6 inch seat height and 243 lb wet weight demand decent rider height, fitness, and standing-attack riding technique. |
| Character | A precise, high-revving 250cc four-stroke race bike with sharp throttle response and razor-sharp handling in tight, technical terrain. |
| Not Ideal For | Not suited to riders wanting a comfortable street commuter, a passenger-friendly setup, or long-distance paved touring. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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Rider Reviews
Total comments: 1

MotorcycleDB Review
The 2023 Yamaha YZ250FX is an exciting addition to the Yamaha off-road lineup. This powerful and agile bike is designed specifically for cross country and off-road racing, with features that make it ideal for tackling a variety of terrains. The lightweight and responsive handling of the YZ250FX makes it a top choice for riders looking for a competitive edge in challenging racing environments. The bike's innovative engine and advanced suspension system ensure a smooth and controlled ride, while its sleek and aggressive design gives it a standout presence on the track. Yamaha has once again proven itself as a leader in off-road bike design with the 2023 YZ250FX. This high-performance machine offers the perfect balance of power, control, and durability, making it an ideal choice for riders of all levels. Whether you're a seasoned competitor or a weekend warrior, the YZ250FX is sure to impress with its impressive performance capabilities and rugged design. With Yamaha's reputation for quality and reliability, the 2023 YZ250FX is a top contender in the off-road bike market, offering an exhilarating riding experience for any adventure seeker.Add a Comment
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