43,669 bikes · 493 makes Add a bikeLog inRegister
Enduro Bikes

2018Sherco 250 SEF-R

Rate this bike
Click to vote

35 fields on record

The 2018 Sherco 250 SEF-R is a light four-stroke enduro bike. Its liquid-cooled 248.6cc single drives through a six-speed gearbox and chain. A 950 mm seat, 102 kg dry weight and 9.7-litre tank suit technical trail riding.

Capacity
248.6 ccm
Engine
Single, four-stroke
Gearbox
6-speed
Dry weight
102.0 kg
Seat height
950 mm
Power
24.9 HP (18.3 kW)
⇄ Compare with another bike + Add to garage All model years
Other years 2014 2015 2016 2017 2018 2019 2020

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 53Agility 93Comfort 40Off-road 97Touring 25Road manners 30
Off-road & trail97%
Cornering70%
City riding15%
Daily riding20%
Touring20%
Two-up5%
Track35%
Best for
Built purely for serious enduro and technical off-road riding, not as a road or commuting motorcycle.
Built for
A high-strung, race-bred DOHC single with sharp throttle response and a chassis tuned for precision over rough terrain rather than outright top speed.
Not ideal for
This bike is not for riders seeking a comfortable street commuter, a passenger-friendly tourer, or a low-maintenance beginner-friendly machine.

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 us
At 950mm, a rider of 68.9" with a 31" (estimated) inseam will not reach the ground comfortably on the 2018 Sherco 250 SEF-R, with a cramped knee angle of around 85 degrees and an upright riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at over 900 mm — Sky High →

Find bikes that fit your height →

Full specifications

Engine
Capacity
248.6 ccm
Power
24.9 HP (18.3 kW)
CO2 Emissions
3 CO2 g/km
Engine type
Single, four-stroke
Power/weight ratio
0.2441 HP/kg (dry)
Bore x stroke
78.0 x 54.8 mm
Cooling system
Liquid
Fuel system
Injection
Starting
Electric
Ignition
Electric
Valves per cylinder
4
Lubrication system
Dry sump
Torque
Not on record - add it
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
350 mm
Chassis & suspension
Frame
Half perimeter frame Chrome-Molybdenum
Front suspension
WP 48mm telescopic fork, rebound and compression adjustable
Rear suspension
WP progressive, multiadjustable rear shock utilizing a linkage and rod system
Front wheel travel
300 mm
Rear wheel travel
320 mm
Brakes & wheels
Front brakes
Single disc. Brembo
Front brakes diameter
260 mm
Rear brakes
Single disc. Brembo
Rear brakes diameter
220 mm
Front tyre
1.60-21
Rear tyre
2.15-18
Other
Color options
Blue/white/green
Comments
Spanish brand.

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 201420162017201820192020
Capacity 250 cc 249 cc 249 cc 249 cc 249 cc 248 cc
Dry weight 102 kg 102 kg 102 kg 102 kg 102 kg 102 kg
Seat height 950 mm 950 mm 950 mm 950 mm 950 mm 950 mm
Fuel capacity 8 L 8.5 L 9.7 L 9.7 L 9.7 L 9.7 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

Rider Reviews

—
☆☆☆☆☆
Be the first to rate

Own one? Add it to My Garage and write an owner review with an Owner badge.

Common questions

What is the engine size of the Sherco 250 SEF-R?

The 2018 Sherco 250 SEF-R has a Capacity of 248.6 ccm (15.17 cubic inches).

What engine power does the Sherco 250 SEF-R have?

The 2018 Sherco 250 SEF-R has a Power of 24.9 HP (18.3 kW).

How many gears does the Sherco 250 SEF-R have?

The 2018 Sherco 250 SEF-R has a Gearbox of 6-speed.

How much does the Sherco 250 SEF-R weigh?

The 2018 Sherco 250 SEF-R has a Dry weight of 102.0 kg (224.9 pounds).

Shop this bike

Affiliate links

We may earn a commission from qualifying eBay or Amazon purchases made through these links. As an Amazon Associate I earn from qualifying purchases.

Similar bikes

Same category, weighted similarity

More Sherco Motorcycles