Enduro Bikes
2021Sherco 300 SEF Factory
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The 2021 Sherco 300 SEF Factory is a lightweight enduro machine designed for competitive off-road riders seeking precision and agility. Powered by a 303.7cc liquid-cooled four-stroke with electronic fuel injection, it delivers responsive performance across varied terrain. Known for its nimble handling and race-ready engineering, this bike excels in technical trail riding and enduro competition.
- Capacity
- 303.7 ccm
- Engine
- Single, four-stroke
- Gearbox
- 6-speed
- Dry weight
- 102.0 kg
- Seat height
- 950 mm
- Power
- 30.4 HP (22.4 kW)
What’s new for the 2021 Sherco 300 SEF Factory
vs the 2020| Spec | 2020 | 2021 |
|---|---|---|
| Torque | — | 28.0 Nm (2.9 kgf-m or 20.7 ft.lbs) @ 8000 RPM |
| Front suspension | KYB | KYB Fork Double closed cartridge with hydraulic setting and fork springs |
| Rear suspension | KYB | KYB Shock Absorber With hydraulic setting and spring setting specific to each model 3-way adjustment |
| Front brakes | Single disc. Bremo | Single disc. Brembo |
| Rear brakes | Single disc. Bremo | Single disc. Brembo |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built purely for technical enduro and off-road competition, not for general road or commuting use.
- Built for
- A razor-sharp, high-strung race weapon that thrives on aggressive throttle input and technical terrain.
- Not ideal for
- This is not suitable for beginners, short riders, highway touring, or anyone wanting a comfortable daily commuter.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 303.7 ccm
- Power
- 30.4 HP (22.4 kW)
- Torque
- 28.0 Nm (2.9 kgf-m) @ 8000 RPM
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.2980 HP/kg (dry)
- Bore x stroke
- 84.0 x 54.8 mm
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Ignition
- DC - CDI ignition with digital advance 220 W Alternator
- Valves per cylinder
- 4
- Lubrication system
- Dry sump
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Hydraulic, multidisc in oil bath
Dimensions & weight
- Wheelbase
- 1480 mm
- Seat height
- 950 mm
- Dry weight
- 102.0 kg
- Fuel capacity
- 9.70 litres
- Ground clearance
- 355 mm
Chassis & suspension
- Frame
- Chrome-Molybdenum steel semi-perimeter
- Front suspension
- KYB Fork Double closed cartridge with hydraulic setting and fork springs
- Rear suspension
- KYB Shock Absorber With hydraulic setting and spring setting specific to each model 3-way adjustment
- Front wheel travel
- 300 mm
- Rear wheel travel
- 330 mm
Brakes & wheels
- Front brakes
- Single disc. Brembo
- Front brakes diameter
- 260 mm
- Rear brakes
- Single disc. Brembo
- Front tyre
- 1.60-21
- Rear tyre
- 2.15-18
Other
- Color options
- Blue/white/green
- Comments
- Spanish brand.
Specs last verified against published sources: .
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2020 | 2021 | 2022 | 2023 | 2027 |
|---|---|---|---|---|---|
| Capacity | 304 cc | 304 cc | 304 cc | 304 cc | 304 cc |
| Dry weight | 102 kg | 102 kg | 102 kg | 102 kg | — |
| Seat height | 950 mm | 950 mm | 950 mm | 950 mm | 950 mm |
| Fuel capacity | 9.7 L | 9.7 L | 9.7 L | 9.7 L | 9.8 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Sherco 300 SEF Factory?
The 2021 Sherco 300 SEF Factory has a Capacity of 303.7 ccm (18.53 cubic inches).
What engine power does the Sherco 300 SEF Factory have?
The 2021 Sherco 300 SEF Factory has a Power of 30.4 HP (22.4 kW).
How many gears does the Sherco 300 SEF Factory have?
The 2021 Sherco 300 SEF Factory has a Gearbox of 6-speed.
What is the torque of the Sherco 300 SEF Factory?
The 2021 Sherco 300 SEF Factory has a Torque of 28.0 Nm (2.9 kgf-m or 20.7 ft.lbs) @ 8000 RPM.
How much does the Sherco 300 SEF Factory weigh?
The 2021 Sherco 300 SEF Factory has a Dry weight of 102.0 kg (224.9 pounds).
Shop this bike
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The 2021 Sherco 300 SEF Factory is a top-of-the-line enduro motorcycle that offers impressive performance and cutting-edge features. With its powerful 300cc engine, lightweight chassis, and responsive handling, this bike is designed to tackle the most challenging off-road terrain. The Factory edition comes with premium components such as a WP XPLOR suspension, Brembo brakes, and a carbon fiber skid plate, making it a true standout in the competitive enduro segment. Whether you're a seasoned rider or a beginner looking to upgrade to a high-performance machine, the Sherco 300 SEF Factory is sure to impress with its performance and quality craftsmanship.
In addition to its impressive performance, the 2021 Sherco 300 SEF Factory also boasts a sleek and modern design that is sure to turn heads on the trails. The bike's aggressive styling, bold graphics, and attention to detail make it a standout in the crowded enduro market. With its powerful engine, advanced suspension, and premium components, the Sherco 300 SEF Factory is a top choice for riders who demand the best in performance and handling. Whether you're hitting the trails for a weekend adventure or competing in a high-stakes enduro race, the Sherco 300 SEF Factory is an excellent choice for riders who want to push the limits of what is possible on two wheels.
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