22 June. Monday 2026
Yamaha YZ250F - 2018 Specifications and Reviews
The 2018 Yamaha YZ250F is a lightweight four-stroke motocross bike designed for intermediate to advanced amateur riders seeking reliable performance and excellent handling. Known for its agile chassis and compact dimensions, this bike excels in tight technical terrain and delivers consistent power delivery. The 231-pound machine combines aggressive styling with user-friendly characteristics that make it competitive in regional racing and recreational riding.
General information | |
| Category | Cross / motocross |
| Year | 2018 |
| Model | Yamaha YZ250F |
Engine and Transmission Specifications | |
| Clutch | Multiplate wet clutch |
| Transmission type,final drive | Chain |
| Gearbox | 5-speed |
| Cooling system | Liquid |
| Lubrication system | Wet sump |
| Ignition | TCI: Transistor Controlled Ignition |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Fuel system | Injection. Keihin® fuel injection, 44mm |
| Valves per cylinder | 4 |
| Bore x Stroke | 77.0 x 53.6 mm (3.0 x 2.1 inches) |
| Compression | 13.5:1 |
| Engine details | Titanium-valves |
| Engine type | Single cylinder, four-stroke |
Brakes, suspension, Frame and wheels | |
| Wheels | Bridgestone® M403A tyres |
| Rear brakes diameter | 245 mm (9.6 inches) |
| Rear brakes | Single disc. Hydraulic. |
| Front brakes diameter | 250 mm (9.8 inches) |
| Front brakes | Single disc. Hydraulic. |
| Rear tyre | 100/90-19 |
| Front tyre | 80/100-21 |
| Rear wheel travel | 315 mm (12.4 inches) |
| Rear Suspension | KYB fully adjustable single shock |
| Front wheel travel | 310 mm (12.2 inches) |
| Front Suspension | KYB speed-Sensitive System, inverted fork: fully adjustable |
| Rake (fork angle) | 28.0° |
| Frame type | Bilateral beam aluminum frame |
| | |
Physical measures and capacities | |
| Oil capacity | 0.90 litres (0.06 quarts) |
| Fuel capacity | 7.50 litres (1.98 gallons) |
| Wheelbase | 1,476 mm (58.1 inches) |
| Ground clearance | 325 mm (12.8 inches) |
| Overall width | 826 mm (32.5 inches) |
| Overall length | 2,164 mm (85.2 inches) |
| Overall height | 1,280 mm (50.4 inches) |
| Seat height | 965 mm (38.0 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 104.8 kg (231.0 pounds) |
Other specs | |
| Factory warranty | 30 Day Limited Factory Warranty |
| Starter | Kick |
| Color options | Team Yamaha Blue, White |
Rider Reviews
Total comments: 1
MotorcycleDB Review
The 2018 Yamaha YZ250F is a top-of-the-line motocross bike that delivers impressive performance and handling. With its 250cc liquid-cooled four-stroke engine, this motorcycle offers plenty of power for tackling any terrain. The YZ250F also features a lightweight aluminum frame and adjustable suspension, allowing riders to customize their ride for optimal comfort and control. Whether you're a seasoned pro or a weekend warrior, the Yamaha YZ250F has the power and agility to take your off-road adventures to the next level. Overall, the 2018 Yamaha YZ250F is a standout in the motocross world, with its powerful engine, responsive handling, and high-quality construction. Whether you're tearing up the track or exploring off-road trails, this bike offers the performance and durability that riders demand. Plus, with its sleek design and aggressive styling, the YZ250F is sure to turn heads wherever you go. If you're in the market for a top-notch motocross bike, the 2018 Yamaha YZ250F is definitely worth a closer look.Add a Comment
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