Sherco 250 SEF Factory - 2023 Specifications and Reviews

The 2023 Sherco 250 SEF Factory is a lightweight enduro machine built for competitive off-road riders seeking precision and agility. Powered by a fuel-injected 248cc four-stroke single with liquid cooling and DOHC technology, it delivers responsive performance across technical terrain. Known for its nimble handling and reliability, this bike excels in tight forest sections and demanding enduro competitions.

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General information

CategoryEnduro / offroad
Year2023
ModelSherco 250 SEF Factory
 
 

Engine and Transmission Specifications

Exhaust systemAkrapovic
DrivelineGears in primary drive secondary drive with chain
ClutchHydraulic, multidisc in oil bath
Transmission typeChain   (final drive)
Gearbox6-speed
Cooling systemLiquid
Lubrication systemDry sump
IgnitionDC - CDI ignition with digital advance 220 W Alternator
Fuel controlDouble Overhead Cams/Twin Cam (DOHC)
Fuel systemInjection. Synerject digital electronic injection
Valves per Cylinder4
Bore x Stroke78.0 x 52.2 mm (3.1 x 2.1 inches)
Engine detailsSherco engine
Engine typeSingle cylinder, four-stroke
Capacity:248.4 ccm (15.16 cubic inches)

Brakes, suspension, Frame and wheels

WheelsBlack anodized Excel rim with Michelin Enduro Medium tires
Rear brakesSingle disc. Brembo
Diameter260 mm (10.2 inches)
Front brakesSingle disc. Brembo
Rear tire2.15-18
Front tire1.60-21
Rear wheel travel330 mm (13.0 inches)
Rear SuspensionKYB 50 shock absorber with hydraulic settings and spring rates specific to each model.
Front wheel travel300 mm (11.8 inches)
Front SuspensionKYB closed cartridge fork with hydraulic settings and spring rates specific to each model. 48 mm Ø fork leg
Frame typeSemi-perimeter high-strength chrome-molybdenum steel

Physical measures and capacities

Fuel capacity9.70 litres (2.56 US gallons)
Wheelbase1480 mm (58.3 inches)
Ground clearance355 mm (14.0 inches)
Seat height950 mm (37.4 inches) If adjustable, lowest setting.
Dry weight102.0 kg (224.9 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
CommentsFrench brand.
Electrical12V 140A Lithium battery.
StarterElectric
Color optionsBlue/white/green

Performance Profile & Rider Fit

Best For

Track20%
City15%
Cornering85%
Daily Riding20%
Touring25%
Passenger5%

Rider Profile

Best ForThis is a competition-focused enduro machine best suited to riders with intermediate to advanced off-road skills who can manage a tall seat height and light but powerful chassis.
PurposeBuilt for serious enduro racing and technical trail riding rather than commuting or highway travel.
Rider FitThe tall 950mm seat height and dirt-bike ergonomics demand good rider fitness, leg length, and standing-riding stamina.
CharacterA premium, race-bred single-cylinder enduro bike with high-end KYB suspension, Brembo brakes, and Akrapovic exhaust, prioritizing agility and off-road precision over comfort or outright top speed.
Not Ideal ForNot a good fit for new riders, daily commuters, passengers, or anyone wanting a comfortable long-distance road touring bike.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2023 Sherco 250 SEF Factory Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 950mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2023 Sherco 250 SEF Factory, with a cramped knee angle of around 85 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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Rider Reviews

Total comments: 1
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MotorcycleDB Review

The 2023 Sherco 250 SEF Factory is a top-of-the-line enduro bike that offers impressive performance and reliability. With a powerful 250cc engine and a lightweight frame, this bike is designed to handle the toughest off-road conditions. The Factory edition comes with premium components, including top-of-the-line suspension and brakes, making it a great choice for riders who demand the best. Whether you're racing through tight trails or tackling rocky terrain, the Sherco 250 SEF Factory delivers the performance and handling you need to conquer any off-road challenge. Overall, the 2023 Sherco 250 SEF Factory is a standout choice for riders who are serious about off-road riding. Its powerful engine, lightweight design, and premium components make it a top contender in the enduro bike market. If you're looking for a reliable and high-performance off-road bike, the Sherco 250 SEF Factory is definitely worth considering.
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