Sherco 450 SEF-R - 2020 Specifications and Reviews

The 2020 Sherco 450 SEF-R is a lightweight enduro bike built for off-road enthusiasts seeking reliable trail performance. Known for its nimble handling and impressive ground clearance, it excels in technical terrain with its long-travel suspension and manageable 109 kg weight. This model suits riders prioritizing fuel efficiency and simplicity over high-speed power.

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General information

CategoryEnduro / offroad
Year2020
ModelSherco 450 SEF-R
 
 

Engine and Transmission Specifications

Exhaust systemStainless steel header pipe, aluminum muffler with catalytic converter
Emission detailsEuro 3
ClutchHydraulic, multidisc in oil bath
Transmission typeChain   (final drive)
Gearbox6-speed
Cooling systemLiquid
Lubrication systemDry sump
IgnitionElectric
Fuel controlDouble Overhead Cams/Twin Cam (DOHC)
Fuel systemInjection. Synerject digital electronic fuel injection
Valves per Cylinder4
Bore x Stroke95.0 x 63.4 mm (3.7 x 2.5 inches)
Engine detailsSherco engine
Engine typeSingle cylinder, four-stroke
Capacity:449.4 ccm (27.42 cubic inches)

Brakes, suspension, Frame and wheels

WheelsAluminum rims with Michelin Enduro Competition tube type
Rear brakesSingle disc. Brembo
Diameter260 mm (10.2 inches)
Front brakesSingle disc. Brembo
Rear tire2.15-18
Front tire1.60-21
Rear wheel travel330 mm (13.0 inches)
Rear SuspensionWP Monoshock progressive rear suspension with aluminum control rods, adjustable for high and low speed compression and spring pre-load
Front wheel travel300 mm (11.8 inches)
Front SuspensionWP XPLOR fork, setting on the top (compression, rebound), 48 mm diameter
Frame typeDouble cradle Chrome-Molybdenum design

Physical measures and capacities

Fuel capacity9.70 litres (2.56 US gallons)
Wheelbase1490 mm (58.7 inches)
Ground clearance355 mm (14.0 inches)
Seat height950 mm (37.4 inches) If adjustable, lowest setting.
Dry weight109.0 kg (240.3 pounds)
 
 

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Electrical12 V 4Ah Yuasa battery.
StarterElectric
Color optionsBlue/white/green

Performance Profile & Rider Fit

Best For

Track30%
City20%
Cornering70%
Daily Riding20%
Touring25%
Passenger5%

Rider Profile

Best ForThis bike suits intermediate to expert off-road riders who are comfortable with a tall, lightweight, high-strung enduro machine.
PurposeBuilt as a competition-focused enduro machine for tackling technical trails, woods, and cross-country terrain rather than road use.
Rider FitIts tall 950mm seat height, minimal weight, and firm long-travel suspension demand good rider fitness and confident standing-up riding technique.
CharacterA sharp, high-revving DOHC single with race-bred suspension that rewards an aggressive, active riding style over technical obstacles.
Not Ideal ForThis is not a good fit for beginners, passengers, commuters, or anyone wanting a comfortable, low-maintenance road or touring bike.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2020 Sherco 450 SEF-R Rider Ergonomics Assessment

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Feet:

At 950mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2020 Sherco 450 SEF-R, with a cramped knee angle of around 85 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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Rider Reviews

Total comments: 1
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MotorcycleDB Review

The 2020 Sherco 450 SEF-R is an impressive off-road motorcycle that combines power and agility for a thrilling riding experience. With a 450cc engine, this bike delivers strong performance and torque for tackling any terrain with ease. The lightweight design and responsive handling make it a versatile choice for riders of all levels, whether you're navigating tight trails or flying across open fields. The Sherco 450 SEF-R also features high-quality components and advanced technology, including a fuel-injected engine and a smooth six-speed transmission. Overall, this motorcycle offers a fantastic balance of power, precision, and durability for off-road enthusiasts. If you're in the market for a top-of-the-line off-road motorcycle, the 2020 Sherco 450 SEF-R is definitely worth considering. Its powerful 450cc engine and responsive handling make it a standout choice for riders who crave adrenaline-pumping adventures. From its lightweight design to its advanced fuel injection system, this bike is built for performance and reliability on any terrain. Whether you're a seasoned rider or just getting started, the Sherco 450 SEF-R offers an exhilarating riding experience that's hard to beat.
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