The MC 250F is a tuned-up four-stroke beast built for high revs and tight lines—**high-octane fun for serious riders** who demand smooth power and razor-sharp handling, whether you’re racing lockers or chasing podiums.
**Engine**: A compact, lightweight 249 cm³, DOHC, liquid-cooled 4-stroke single-cylinder engine with a 44 mm throttle body. Positioned to centralise mass, it delivers torquey bottom-end punch and revs all the way to 14,000 rpm. :contentReference[oaicite:4]{index=4}
**Chassis & Suspension**: Featuring a refined frame with lighter motor mounts, trimmed upper shock mount, and slimmer front-wall thickness—dropping weight while enhancing cornering stability. An aluminium subframe and forged triple clamps further sharpen handling. :contentReference[oaicite:5]{index=5}
**Brakes & Finishing Touches**: Equipped with robust Braktec calipers and 260 mm front/220 mm rear discs, plus large footpegs for unwavering grip. A beefier rubber tank support, one-piece air intake, and classic red bodywork complete the package. :contentReference[oaicite:6]{index=6}
| Category |
Specification |
| Engine |
DOHC, liquid-cooled, four-stroke single-cylinder |
| Displacement |
250 cm³ |
| Bore × Stroke |
81.0 × 48.5 mm |
| Compression Ratio |
14.5 : 1 |
| Transmission |
5-speed manual |
| Fuel System |
EFI w/ 44 mm throttle body |
| Power (Dirt Rider) |
~39.5 hp @ 13,000 rpm |
| Torque (Dirt Rider) |
~18.8 lb-ft @ 9,100 rpm |
| Frame |
Central double-cradle chromoly steel |
| Front Suspension |
WP Xact AER 48 mm fork, air-adjustable |
| Rear Suspension |
WP Xact shock w/ linkage |
| Front Brake |
Braktec 2-piston caliper, 260 mm |
| Rear Brake |
Braktec 1-piston caliper, 220 mm |
| Seat Height |
38.0 in (~965 mm) |
| Wheelbase |
58.8 in (~1495 mm) |
| Fuel Capacity |
2.1 gal (~7.9 l) |
| Wet Weight |
239 lb (~108.4 kg) |