2026 Sherco SEF 300 4T Factory
2026 Sherco SEF 300 4T Factory
Specs
Engine
4-stroke DOHC, 4-valve SHERCO technology
Displacement
303.68cc
Bore x stroke
84 x 54.80 mm
Carburator
Injection électronique VITESCO
Battery
BS 12V 140A Lithium Battery
Fuel
95-E10 unleaded gasoline
Cooling
Liquid with forced circulation
Start
Electric starter
Exhaust
SPES header and Akrapovic silencer
Ignition system
DC - CDI ignition with digital advance
Transmission
6 speed – 520 O-ring chain
Clutch
Brembo hydraulic control, multi-disc in oil bath
Ignition
220 W alternator
Chassis
Semi-perimeter high-strength chrome-molybdenum steel
Tank
Capacity of 9.8 L
Brakes
Hydraulic Brembo 260 mm Ø (front) - 220 mm Ø (rear)
Front suspension
KYB 48 mm Ø fork - 300 mm stroke - closed cartridge technology - hydraulic setting + specific spring rate
Rear suspension
KYB 50 Ø18 mm shock absorber – 330 mm rear wheel travel - hydraulic + specific spring rate
Front wheel
Excel 1.60 x 21’’ black anodized rim and Michelin Enduro Medium tire
Rear wheel
Excel 2.15 x 18’’ black anodized rim and Michelin Enduro Medium tire
Wheel base
1465 mm
Ground clearance
355 mm
Seat base
950 mm
Sherco's 2026 lineup is full of exciting entries! Reach out to us at San Marcos Motorcycles to check availability and get the perfect bike to fit your needs!
Prequalify for financing here: https://octane.co/flex/669637



















