Sherco 300 SEF-R - Specifications & Review

300 SEF-R

Article Complete Info

Articleid979260
CategoryEnduro-offroad
MakeSherco
Model300 SEF-R
Year2020

Chassis, Suspension, Brakes & Wheels

FrametypeHalf perimeter frame Chrome-Molybdenum
FrontbrakesSingle disc. Bremo
Frontbrakesdiameter260 mm (10.2 inches)
Fronttyre1.60-21
Frontwheeltravel300 mm (11.8 inches)
RearbrakesSingle disc. bremo
Rearbrakesdiameter220 mm (8.7 inches)
RearsuspensionWP progressive, multiadjustable rear shock utilizing a linkage and rod system
Reartyre2.15-18
Rearwheeltravel300 mm (11.8 inches)
WheelsAluminum rim, steel spokes and Michelin Enduro Competition tube type

Engine & Transmission

Borexstroke84.0 x 54.8 mm (3.3 x 2.2 inches)
ClutchHydraulic, multidisc in oil bath
CoolingsystemLiquid
Displacement303.68 ccm (18.53 cubic inches)
EnginedetailsSingle cylinder, four-stroke
ExhaustsystemStainless steel header pipe and muffler with catalytic converter meets Euro 3 stds.
FuelsystemInjection. Synerject digital electronic fuel injection
Gearbox6-speed
LubricationsystemDry sump
TransmissiontypefinaldriveChain
Valvespercylinder4

Other Specifications

ColoroptionsBlue/white
CommentsSpanish brand.
StarterElectric

Physical Measures & Capacities

Fuelcapacity9.70 litres (2.56 gallons)
Groundclearance355 mm (14.0 inches)
Seatheight950 mm (37.4 inches) If adjustable, lowest setting.

About Sherco

Country of Origin: France (with Spanish facilities)
Founder: Marc Teissier & Andreu Codina
Best Known For: Trials excellence and competitive enduro/off-road motorcycles

Company History

Born from trials expertise, Sherco expanded into enduro with potent, sharp-handling two- and four-strokes that earn results in world championships and weekend races alike. The brand’s DNA is control—precise throttle response, chassis balance, and gearing that finds traction where others spin. Trials roots show in ergonomics and weight distribution that reward finesse, while modern electronics and suspension choices deliver stability at rally speeds. Factory and satellite teams feed setup knowledge directly into production, and owner communities benefit from parts availability and documentation that make home maintenance feasible. Historically, Sherco is a modern European success story: small enough to be agile, serious enough to win, and focused on riders who value feel as much as figures.

Other Years

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