Sherco 450 SEF-R - 2017 Specifications and Reviews
The 2017 Sherco 450 SEF-R is a hard enduro motorcycle engineered for experienced off-road riders tackling extreme terrain. Its character combines a potent 450cc engine with advanced WP suspension offering 300mm front and 330mm rear travel, complemented by Brembo braking and a reinforced chrome-molybdenum frame. Best known for its competition-focused design and exceptional off-road capability, it excels in rocky, technical riding conditions.
General information | |
| Category | Enduro / offroad |
| Year | 2017 |
| Model | Sherco 450 SEF-R |
Engine and Transmission Specifications | |
| Exhaust system | Stainless steel header pipe, aluminum muffler with catalytic converter |
| Emission details | Euro 3 |
| Clutch | Hydraulic, multidisc in oil bath |
| Transmission type,final drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Lubrication system | Dry sump |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Fuel system | Injection. Synerject digital electronic fuel injection |
| Valves per cylinder | 4 |
| Bore x Stroke | 95.0 x 63.4 mm (3.7 x 2.5 inches) |
| Engine details | Sherco engine |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 449.40 ccm (27.42 cubic inches) |
| | |
Brakes, suspension, Frame and wheels | |
| Wheels | Aluminum rims with Michelin Enduro Competition tube type |
| Rear brakes diameter | 220 mm (8.7 inches) |
| Rear brakes | Single disc. Brembo |
| Front brakes diameter | 260 mm (10.2 inches) |
| Front brakes | Single disc. Brembo |
| Rear tyre | 2.15-18 |
| Front tyre | 1.60-21 |
| Rear wheel travel | 330 mm (13.0 inches) |
| Rear Suspension | WP progressive, multiadjustable rear shock utilizing a linkage and rod system |
| Front wheel travel | 300 mm (11.8 inches) |
| Front Suspension | WP 48mm telescopic fork, rebound and compression adjustable |
| Frame type | Double cradle Chrome-Molybdenum design |
Physical measures and capacities | |
| Fuel capacity | 9.70 litres (2.56 gallons) |
| Wheelbase | 1,490 mm (58.7 inches) |
| Ground clearance | 355 mm (14.0 inches) |
| Seat height | 950 mm (37.4 inches) If adjustable, lowest setting. |
| Dry weight | 109.0 kg (240.3 pounds) |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Comments | Spanish made bike. |
| Electrical | 12 V 4Ah Yuasa battery. |
| Starter | Electric |
| Color options | Blue/white/green |
Performance Profile & Rider Fit
Best For
Track30%
City20%
Cornering70%
Daily Riding20%
Touring25%
Passenger5%
Rider Profile
| Best For | This bike suits intermediate to expert off-road riders who are comfortable with a tall, lightweight, high-strung enduro machine. |
| Purpose | Built as a competition-focused enduro machine for tackling technical trails, woods, and cross-country terrain rather than road use. |
| Rider Fit | Its tall 950mm seat height, minimal weight, and firm long-travel suspension demand good rider fitness and confident standing-up riding technique. |
| Character | A sharp, high-revving DOHC single with race-bred suspension that rewards an aggressive, active riding style over technical obstacles. |
| Not Ideal For | This 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.
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Rider Reviews
Total comments: 1

MotorcycleDB Review
The 2017 Sherco 450 SEF-R is a powerful and versatile motorcycle that is well-suited for off-road adventures. With its 450cc engine and advanced suspension system, this bike offers excellent performance and handling on all types of terrain. The lightweight design and agile handling make it easy to maneuver through tight trails and challenging obstacles, while the comfortable seat and ergonomic controls ensure a smooth and enjoyable ride. Whether you're hitting the trails for a day of adventure or competing in off-road races, the Sherco 450 SEF-R is a top choice for riders who demand the best in performance and reliability. Overall, the 2017 Sherco 450 SEF-R is a top-notch off-road motorcycle that delivers impressive power, agility, and durability. With its advanced features and rugged design, this bike is a great option for riders who want to tackle challenging off-road terrain with confidence. From its responsive handling to its powerful engine, the Sherco 450 SEF-R is a versatile and dependable choice for riders who demand high performance in their off-road adventures. Whether you're a seasoned off-road rider or a newcomer to the sport, the Sherco 450 SEF-R offers the performance and reliability you need for all your off-road escapades.Add a Comment
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