2022 300 SEF RACING

The Perfect Balance

The Sherco 300 4-stroke has an unrivaled reputation. An atypical displacement, it has convincingly proven to all enduro riders and magazine test riders that it is an absolutely amazing machine. Now fitted with KYB open cartridge forks specially developed for Sherco by Technical Touch, and KYB rear shock.

A pioneer in the 4-stroke enduro middleweight class, it can do everything demanded of it. From the casual rider to the professional racer it is an effective tool. It shines in every area and is a treat to ride whether it is tight single track or a fast flowing open course. The 300 cylinder displacement provides muscular torque combined with a pleasing vivacity. It is the perfect compromise for the average rider

Highlights for 2022

    • Bold new graphics
    • KYB opencartridge forks and KYB shock
    • Increased chassis flex for less impact transfer to hands
    • Map switch
    • Tilt sensor
    • Neken machined triple clamps
    • Black Excel rims
    • Michelin tyres
    • Conrod roller bearing replaced with to plain bearing
    • New machined engine cases to improve lubrication
    • Weight reduction on balancer shaft
    • New combustion chamber to lower compression
    • New intake and exhaust camshaft profile
Engine 4 stroke DOHC, 4 valve Sherco technology
Displacement 303.68 cc (18.53 cu in)
Bore and stroke 84 x 54.80 mm (3.31 x 2.16 in)
EFI Synerject digital electronic fuel injection
Cooling Liquid system with forced circulation
Starting Unique electric starting system
Battery 12 V / 4Ah Yuasa
Exhaust Stainless steel header pipe, muffler with catalytic converter meets Euro 3 stds.
Transmission 6 speed sequential gearbox, primary gear drive chain secondary drive
Clutch Hydraulic, multidisc in oil bath
Ignition 220 W Alternator
Chassis Half perimeter frame Chrome-Molybdenum
Fuel tank 9.7 L capacity
Brakes Brembo Hydraulic Ø 260 mm (10.24 in) (front) Ø 220 mm (8.66 in) (rear)
Front suspension KYB open cartridge fork with hydraulic adjustment and specific spring calibration for each model. 48 mm tubes – 300 mm travel
Rear suspension .KYB shock absorber 50 with hydraulic adjustment and specific spring calibration for each model. 18 mm – 330 mm travel
Front wheel 1.60 x 21″ aluminum rim with Michelin Enduro Competition tube-type tire
Rear wheel 2.15 x 18″ aluminum rim with Michelin Enduro Competition tube-type tire
Weight 101 kg
Wheelbase 1480 mm (58.27 in)
Ground clearance 355 mm (13.78 in)
Seat height 950 mm (37.4 in)