Sherco ST 1.25 2009 - Specifications & Review

ST 1.25

Article Complete Info

Articleid479620
CategoryTrial
MakeSherco
ModelST 1.25
Year2009

Chassis, Suspension, Brakes & Wheels

FrametypeTriangulated cross section Chrome-moly. Painted flat black
FrontbrakesSingle disc
FrontsuspensionPaioli forks
Frontwheeltravel150 mm (5.9 inches)
RearbrakesSingle disc
RearsuspensionSpring pre-load
Rearwheeltravel128 mm (5.0 inches)

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
FuelsystemCarburettor. Dellorto PHBL26BS
Gearbox5-speed
LubricationsystemOil pre-mix
TransmissiontypefinaldriveChain

Other Specifications

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

Physical Measures & Capacities

Dryweight69.5 kg (153.2 pounds)

About Sherco ST 1.25 2009

Discover the 2009 Sherco ST 1.25: A Trial Champion

The 2009 Sherco ST 1.25 stands out in the realm of trial motorcycles, catering to both seasoned riders and newcomers eager to conquer challenging terrains with finesse. Sherco, known for its precision engineering and innovative designs, has crafted the ST 1.25 as an excellent entry point into the world of trials. With its lightweight frame and agile performance, this bike is designed to tackle obstacles with ease, making it a popular choice among enthusiasts who crave the thrill of technical riding.

At the heart of the ST 1.25 is a punchy 124.70 ccm single-cylinder, two-stroke engine, delivering a delightful combination of power and responsiveness. The engine’s bore and stroke dimensions of 56.0 x 50.7 mm ensure a lively performance, while the Dellorto PHBL26BS carburettor optimizes fuel delivery for smooth acceleration. Paired with a 5-speed gearbox, the motor provides riders with the versatility needed to navigate steep inclines and tricky descents. Weighing in at just 69.5 kg (153.2 pounds), the bike’s lightweight construction enhances its maneuverability, allowing for quick direction changes and seamless control over rugged landscapes.

The ST 1.25 is not just about power — it's also equipped with advanced features that enhance the riding experience. The triangulated chrome-moly frame provides the structural integrity needed for tough trials, complemented by Paioli forks offering 150 mm of front travel for superior shock absorption. The rear suspension, with its spring pre-load adjustment and 128 mm of travel, ensures that the bike can handle varied terrains without compromising stability. Additionally, the hydraulic clutch system offers smooth engagement, making it easier for riders to focus on their technique rather than wrestling with the controls.

Pros:

  • Lightweight Design: At 69.5 kg, the ST 1.25 is easy to handle, promoting agility and quick responsiveness on challenging terrains.
  • Powerful Engine: The single-cylinder, two-stroke engine delivers an energetic performance, perfect for navigating the steep and technical aspects of trial riding.
  • High-Quality Suspension: With Paioli forks and adjustable rear suspension, this motorcycle provides excellent shock absorption, ensuring comfort and control on rough trails.

Cons:

  • Limited Engine Displacement: The 124.70 ccm engine may not satisfy riders looking for higher power outputs for more aggressive riding styles.
  • Niche Market: As a dedicated trial bike, the ST 1.25 may not appeal to those seeking a versatile motorcycle for both on-road and off-road use.
  • Maintenance Needs: The two-stroke engine and hydraulic components may require more frequent maintenance compared to four-stroke counterparts, which could be a consideration for some riders.

The 2009 Sherco ST 1.25 is a testament to the brand's commitment to performance and innovation in the trial motorcycle segment. It’s a solid choice for those looking to elevate their riding skills while enjoying the thrill of conquering the great outdoors.

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