Sherco 125 ST - Specifications & Review

125 ST

Article Complete Info

Articleid443277
CategoryTrial
MakeSherco
Model125 ST
Year2017

Chassis, Suspension, Brakes & Wheels

FrametypeTubular section chrome-moly
FrontbrakesSingle disc. Hydraulically activated Formula floating disc
Frontbrakesdiameter185 mm (7.3 inches)
FrontsuspensionTech Ø 39 mm hydraulic telescopic fork
Fronttyre2.50-21
Frontwheeltravel165 mm (6.5 inches)
RearbrakesSingle disc. Hydraulically activated Formula floating disc
Rearbrakesdiameter145 mm (5.7 inches)
RearsuspensionProgressive link system with single R16V adjustable shock absorber
Reartyre2.75-18
Rearwheeltravel175 mm (6.9 inches)
WheelsMorad 21 inch front and 18 inch rear anodized aluminum rim and aluminum hub, steel spokes with Michelin tube-type tire

Engine & Transmission

Borexstroke54.0 x 54.0 mm (2.1 x 2.1 inches)
ClutchHydraulically activated multidisc in oil bath
CoolingsystemLiquid
Displacement123.70 ccm (7.55 cubic inches)
EnginedetailsSingle cylinder, two-stroke
EnginetypeNikasil coated cylinder
ExhaustsystemSteel header pipe with an integrated aluminum muffler
FuelsystemCarburettor. Keihin Ø 28
Gearbox5-speed
IgnitionHidria digital
Lubricationsystem2% oil pre-mix
TransmissiontypefinaldriveChain

Other Specifications

ColoroptionsBlue
CommentsSpanish brand.
StarterKick

Physical Measures & Capacities

Dryweight67.0 kg (147.7 pounds)
Fuelcapacity2.40 litres (0.63 gallons)
Groundclearance310 mm (12.2 inches)
Seatheight685 mm (27.0 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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