Sherco 450 SEF-R - 2019 Specifications and Reviews

The 2019 Sherco 450 SEF-R is a lightweight enduro motorcycle built for off-road enthusiasts seeking technical trail performance. With 330mm rear suspension travel, excellent ground clearance, and nimble handling characteristics, it excels in rocky terrain and demanding single-track riding. The electric starter and manageable 109kg dry weight make it accessible while maintaining serious competition credentials.

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General information

CategoryEnduro / offroad
Year2019
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
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 progressive, multiadjustable rear shock utilizing a linkage and rod system
Front wheel travel300 mm (11.8 inches)
Front SuspensionWP 48mm telescopic fork, rebound and compression adjustable
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

2019 Sherco 450 SEF-R Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 950mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2019 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 2019 Sherco 450 SEF-R is a powerful and versatile off-road motorcycle that is perfect for both recreational riders and professional racers. With its advanced suspension system and nimble handling, this bike can conquer a wide range of terrain, from rocky trails to sandy dunes. The 450cc engine delivers impressive torque and top-end power, allowing riders to tackle challenging off-road obstacles with ease. Additionally, the bike's ergonomic design and comfortable seating position make long rides more enjoyable, while the high-quality construction ensures durability and reliability in the toughest conditions. Overall, the 2019 Sherco 450 SEF-R is a top-notch off-road motorcycle that offers a winning combination of performance, agility, and durability. Whether you're hitting the trails for some weekend fun or competing in a professional race, this bike has the power and handling to help you succeed. With its advanced features and rugged construction, the Sherco 450 SEF-R is a top choice for riders who demand the best from their off-road equipment.
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