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300 SE Factory - 2026 Specifications and Reviews

The 2026 Sherco 300 SE Factory is a lightweight two-stroke enduro bike designed for competitive off-road riders and enthusiasts seeking precision handling and responsive performance. Powered by a 293cc single-cylinder engine with electronic control valve technology, it delivers strong power delivery across the rev range while maintaining excellent fuel efficiency. Best known for its agile maneuverability and proven reliability in technical terrain, this Factory model suits riders prioritizing speed and control.

2026
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General information

Color Options/Blue/Yellow
CategoryEnduro / offroad
ModelSherco 300 SE Factory

Engine and Transmission Specifications

StartingElectric
ClutchBrembo hydraulic control, multi-disc in oil bath
Final DriveChain (final drive)
Gearbox6-speed
Cooling SystemLiquid
IgnitionDC - CDI ignition with digital advance 220 W Alternator
InductionCarburettor. Keihin PWK 36
Bore x Stroke72.0 x 72.0 mm (2.8 x 2.8 inches)
Engine DetailsElectronic control valve and booster
Capacity293.2 ccm (17.89 cubic inches)
 
 

Physical measures and capacities

Fuel Capacity10.00 litres (2.64 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)

300 SE Factory dimensions and frame

WheelsBlack Excel rim with Michelin Enduro Medium tires
Rear BrakesSingle disc. Brembo
Brake Disc Diameter220 mm (8.7 inches)
Front BrakesSingle disc. Brembo
Rear Tyre2.15-18
Front Tyre1.60-21
Rear Wheel Travel330 mm (13.0 inches)
Rear SuspensionKYB 50 shock absorber with hydraulic settings and spring rates specific to each model. 18 mm Ø.
Front Wheel Travel300 mm (11.8 inches)
Front SuspensionKYB 48mm close cartridge fork with hydraulic adjustment and specific spring calibration.
FrameSemi-perimeter high-strength chrome-molybdenum steel
 
 

Other specs

Related bikesList related bikes for comparison of specs.
Ask questionsJoin the 25 Sherco 300 SE Factory discussion group or the general Sherco discussion group.
MaintenanceFind parts, fluids. filters, maintenance tools and service manuals at Amazon.com.
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Update specsReport missing specs or required updates.
CommentsFrench brand.
ElectricalBS Lithium battery 12V 140A
Exhaust systemChromed steel exhaust h
Lubrication systemPre-mix 2%
Engine typeSingle cylinder, two-stroke
Model year2025

Rider Reviews

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