Sherco 250 ST Factory - 2021 Specifications and Reviews
The 2021 Sherco 250 ST Factory is a lightweight trial motorcycle designed for competitive riders and enthusiasts seeking precision handling on technical terrain. Its liquid-cooled two-stroke engine delivers responsive power delivery, while the hydraulic clutch and five-speed transmission provide excellent control. Best known for its nimble maneuverability and proven trial bike engineering, it excels in rock gardens, steep hillclimbs, and technical sections.
2021
General information | |
| Category | Trial |
| Year | 2021 |
| Model | Sherco 250 ST Factory |
| | |
Engine and Transmission Specifications | |
| Exhaust system | Tubular section Chrome-moly |
| Clutch | Hydraulic, diaphragm system |
| Transmission type | Chain (final drive) |
| Gearbox | 5-speed |
| Cooling system | Liquid |
| Lubrication system | 2% oil pre-mix |
| Ignition | Hidria digital |
| Fuel system | Carburettor. Keihin PWK 28 |
| Bore x Stroke | 72.8 x 60.0 mm (2.9 x 2.4 inches) |
| Engine details | Sherco engine |
| Engine type | Single cylinder, two-stroke |
| Capacity: | 249.7 ccm (15.24 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Wheels | Morad blue anodized aluminium rim |
| Rear brakes | Single disc |
| Diameter | 185 mm (7.3 inches) |
| Front brakes | Single disc |
| Rear wheel travel | 175 mm (6.9 inches) |
| Rear Suspension | Progressive link system with single adjustable shock absorber, 3-way Reiger. |
| Front wheel travel | 165 mm (6.5 inches) |
| Front Suspension | Aluminum Tech fork Ø 39 mm |
| Frame type | Tubular section Chrome-moly |
Physical measures and capacities | |
| Fuel capacity | 2.40 litres (0.63 US gallons) |
| Wheelbase | 1322 mm (52.0 inches) |
| Ground clearance | 310 mm (12.2 inches) |
| Seat height | 685 mm (27.0 inches) If adjustable, lowest setting. |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Comments | Spanish brand. |
| Starter | Kick |
| Color options | White/Blue/Green |
Performance Profile & Rider Fit
Best For
Track10%
City15%
Cornering85%
Daily Riding10%
Touring8%
Passenger5%
Rider Profile
| Best For | This is a specialist trial machine best suited to riders with prior off-road or trials experience rather than newcomers to motorcycling. |
| Purpose | Built purely for technical trial competition and obstacle riding, not for speed, distance, or general transport. |
| Rider Fit | Requires an active, standing riding style with strong balance, core control, and leg strength, though its lightweight trials build keeps physical effort manageable for skilled riders. |
| Character | A nimble, ultra-light two-stroke trials bike that rewards precision, balance, and throttle control over raw power. |
| Not Ideal For | Not suitable for highway travel, commuting, passenger carrying, or anyone seeking comfort or long-distance capability. |
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 2021 Sherco 250 ST Factory motorcycle is a top-of-the-line off-road machine that delivers impressive performance and agility. With its lightweight frame and powerful 250cc engine, this bike is perfect for navigating through tight trails and conquering challenging obstacles. The Factory edition comes with premium components, such as a WP suspension system and a Suter clutch, to ensure maximum control and reliability on the trail. Whether you're a seasoned rider or a beginner looking for a high-performance bike, the Sherco 250 ST Factory is a great choice for off-road adventures. In addition to its impressive performance, the 2021 Sherco 250 ST Factory motorcycle features a sleek and stylish design that sets it apart from the competition. The combination of its aggressive graphics and high-quality finish make for a visually stunning bike that will turn heads on the trail. With its advanced technology and top-notch construction, the Sherco 250 ST Factory is a must-have for anyone looking for a premium off-road motorcycle. Whether you're racing through a rugged landscape or tackling tight turns, this bike is sure to deliver an exhilarating and reliable riding experience.Add a Comment
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