2025 Sherco 300 ST F-Factory Technical Analysis & Specification Breakdown
Positioned in Sherco's trial motorcycle lineup, the 2025 Sherco 300 ST F-Factory relies on a 294 cc (17.9 cu in) liquid-cooled single cylinder, two-stroke powerplant. Internal engine geometry specifies a bore and stroke of 79.0 x 60.0 mm (3.1 x 2.4 inches).
On the scales, the 300 ST F-Factory measures 70 kg (154 lbs) dry. Rider ergonomics and chassis geometry center around a 704 mm (27.7 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 1,310 mm (51.6 in) wheelbase engineered for quick, flickable steering geometry. The 2.2-liter (0.6 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Sherco archive, this model family spans 2 indexed model years from 2024 to 2025, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Standover Height
704 mm (27.7 in)
Engine
Displacement294.0 ccm (17.94 cubic inches)
Engine TypeSingle cylinder, two-stroke
Engine DetailsSherco engine
Bore x Stroke79.0 x 60.0 mm (3.1 x 2.4 inches)
Fuel SystemCarburettor. Electronic Injection
IgnitionHidria digital
Lubrication1 % Blend
CoolingLiquid
Transmission
Gearbox5-speed
Final DriveChain (final drive)
ClutchHydraulic, diaphragm system
Performance
ExhaustStainless steel tubing and aluminum silencer
Chassis
Frame TypeTubular section Chrome-moly
Front SuspensionTECH aluminum 39mm adjustable Factory fork
Front Travel165 mm (6.5 inches)
Rear SuspensionProgression system with control linkage
Rear Travel165 mm (6.5 inches)
Wheelbase1310 mm (51.6 inches)
Ground Clearance350 mm (13.8 inches)
Wheels & Brakes
Front BrakesSingle disc. Galfer disk
Front Brake Ø185 mm (7.3 inches)
Rear BrakesSingle disc. Galfer disk
Rear Brake Ø145 mm (5.7 inches)
WheelsLlightened Morad black aluminium rims
Dimensions & Weight
Dry Weight70.0 kg (154.3 pounds)
Seat Height704 mm (27.7 inches) If adjustable, lowest setting.
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
