Sherco ST 2.9 - 2009 Specifications and Reviews
The 2009 Sherco ST 2.9 is a lightweight trial motorcycle designed for riders seeking precision and control in challenging terrain. Its 272cc single-cylinder engine and 69.5kg dry weight deliver the agility and maneuverability essential for competitive trial riding. Known for responsive handling and technical capability, this model excels in rocky, steep environments where balance and technique determine success.
General information | |
| Category | Trial |
| Year | 2009 |
| Model | Sherco ST 2.9 |
| | |
Engine and Transmission Specifications | |
| Clutch | Hydraulically activated multidisc in oil bath |
| Transmission typefinal drive | Chain |
| Gearbox | 5-speed |
| Lubrication system | Oil pre-mix |
| Ignition | Leonelli progressive, electronic ignition with a balanced magnetic flywheel |
| Fuel system | Carburettor. Dellorto |
| Bore x stroke | 76.0 x 60.0 mm (3.0 x 2.4 inches) |
| Stroke | 2 |
| Engine type | Single cylinder |
| Capacity: | 272.00 ccm (16.60 cubic inches) |
Physical measures and capacities | |
| Wheelbase | 1,322 mm (52.0 inches) |
| Ground clearance | 305 mm (12.0 inches) |
| Seat height | 625 mm (24.6 inches) If adjustable, lowest setting. |
| Dry weight | 69.5 kg (153.2 pounds) |
Sherco ST 2.9 dimensions and frame | |
| Exhaust system | Steel header pipe with an integrated aluminum muffler |
| Rear brakes | Single disc |
| Front brakes | Single disc |
| Rear suspension | Progressive link system with single Olle adjustable shock absorber, 175 mm travel |
| Front suspension | Ceriani 38 mm. dia hydraulic telescope fork, 185 mm travel fully adjustable for preload and dampening. Black low friction coating |
| Frame type | Triangulated cross section Chrome-moly. Painted flat black |
Speed and acceleration | |
| Modifications compared to previous model | New frame geometry and improved balance point. Redesigned suspensions adapted to the new geometry. |
| Color options | Blue/black/grey |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
Performance Profile & Rider Fit
Best For
Track5%
City5%
Cornering60%
Daily Riding5%
Touring3%
Passenger0%
Rider Profile
| Best For | This is a purpose-built competition trial machine best suited to riders with technical off-road skill or those actively training in the discipline, not general road or trail riders. |
| Purpose | It exists purely to master extreme low-speed balance, obstacle climbing, and technical terrain control in dedicated trial competition or practice settings. |
| Rider Fit | Its extremely light dry weight and tall, narrow seatless-feeling stance reward active standing riding and strong core and leg control rather than seated comfort. |
| Character | Nimble, featherweight, and razor-responsive, this bike feels like an extension of the rider's body when picking through rocks, logs, and steep technical sections. |
| Not Ideal For | This is not the bike for commuting, highway travel, carrying a passenger, or anyone wanting sustained speed or comfort over distance. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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