Sherco ST 1.25 2011 - Specifications & Review

ST 1.25

Article Complete Info

Articleid580285
CategoryTrial
MakeSherco
ModelST 1.25
Year2011

Chassis, Suspension, Brakes & Wheels

FrametypeTubular section chrome-moly
FrontbrakesSingle disc
FrontsuspensionCeriani 38 mm. dia hydraulic telescope fork
Frontwheeltravel185 mm (7.3 inches)
RearbrakesSingle disc
RearsuspensionProgressive link system with single Olle adjustable shock absorber
Rearwheeltravel175 mm (6.9 inches)
WheelsMorad 21 inch front and 18 inch rear gold anodized aluminum rim and aluminum hub, steel spokes with Michelin tube-type tire

Engine & Transmission

Borexstroke56.0 x 50.7 mm (2.2 x 2.0 inches)
ClutchHydraulically activated multidisc in oil bath
Displacement124.70 ccm (7.61 cubic inches)
EnginedetailsSingle cylinder, two-stroke
EnginetypeNikasil coated cylinder
ExhaustsystemSteel header pipe with an integrated aluminum muffler
FuelsystemCarburettor. Dellorto PHBL26BS
Gearbox5-speed
IgnitionLeonelli
Lubricationsystem2% oil pre-mix
TransmissiontypefinaldriveChain

Other Specifications

ColoroptionsBlue/white
ModificationscomparedtopreviousmodelNew frame geometry and improved balance point. Redesigned suspensions adapted to the new geometry.

Physical Measures & Capacities

Dryweight67.0 kg (147.7 pounds)
Seatheight645 mm (25.4 inches) If adjustable, lowest setting.

About Sherco ST 1.25 2011

Introducing the 2011 Sherco ST 1.25, a trial motorcycle that harmonizes performance with precision, designed for both amateur and seasoned riders. Renowned for its lightweight construction and nimble handling, the ST 1.25 stands out in the competitive trial segment. With Sherco's commitment to innovation and quality, this model is crafted to tackle technical terrains and deliver an exhilarating riding experience, making it a favorite among trial enthusiasts looking to refine their skills and conquer challenging obstacles.

At the heart of the Sherco ST 1.25 is a potent 124.70 ccm single-cylinder, two-stroke engine, delivering a delightful combination of power and agility. With a bore and stroke of 56.0 x 50.7 mm, this engine is engineered for responsive throttle and quick acceleration, allowing riders to navigate through tight turns and steep inclines with ease. The Dellorto PHBL26BS carburettor ensures optimal fuel delivery, while the Leonelli ignition system provides reliable spark for consistent performance. Coupled with a smooth 5-speed gearbox and hydraulically activated multidisc clutch, the ST 1.25 offers a seamless shift experience, resulting in enhanced control during tricky maneuvers and explosive bursts of speed when needed.

What truly sets the Sherco ST 1.25 apart is its advanced chassis and suspension system. Crafted from a durable tubular section chrome-moly frame, the bike weighs in at just 67.0 kg (147.7 pounds), ensuring both lightweight handling and stability. The Ceriani 38 mm diameter hydraulic telescopic front fork provides 185 mm (7.3 inches) of travel, absorbing shocks and maintaining traction over rugged terrain, while the rear features a progressive link system with a single adjustable Olle shock absorber, offering 175 mm (6.9 inches) of travel for a plush ride. The braking system, consisting of single discs at both ends, offers reliable stopping power, allowing riders to tackle obstacles with confidence and control.

Pros:

  1. Lightweight design enhances maneuverability for technical trials.
  2. Powerful and responsive two-stroke engine for quick acceleration.
  3. Advanced suspension setup provides excellent shock absorption and stability on rocky terrains.

Cons:

  1. Limited seat height adjustability may not accommodate all rider preferences.
  2. Two-stroke engine requires more frequent maintenance compared to four-stroke counterparts.
  3. The focused trial design may not be suitable for general road use or commuting.

In summary, the 2011 Sherco ST 1.25 is a prime example of a trial motorcycle that embodies performance, technology, and rider-centric design. Whether you're a competitor or a recreational rider, this bike promises to elevate your trial experience with its impressive handling and robust features.

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