2010 Sherco Trials Models
Progress continues in both 2 and 4 stroke models
The new 2010 Sherco trials models, which had their worldwide launch at the 2009 Dirt Bike Show by the MRS team, have moved the concept of trials bikes one step further forward. The evolutionary new models follow the Sherco philosophy of practicality and simple and easy processes to enable the customer to undertake the minimum amount of work after every event. Constant improvements in the areas of ride ability, competitiveness, reliability and quality are features that define all of the Sherco trials models. These improvements are the result of our constant testing and development in the field and in the lab, which makes us a reference point in the off road motorcycle world.
All of the new 2010 trials models have received significant improvements and design changes that are the result of our ongoing testing and development programs. The result of these changes is a motorcycle that is very balanced and easy to ride, which generates great confidence in the rider, no matter what type of obstacle they are confronted with. One of the most significant items that have been changed is the frame, fuel tank and air box. The geometry has been modified in order to increase the overall balance of the motorcycle, reduce chances of water entering the airbox and getting the weight very central and low down. These changes, when combined together, have resulted in a considerable improvement in the neutrality of the frame. These changes have been made to all of the models, both 2T and 4T as they share the same frame. In addition to these changes the suspension system has been reviewed and modified to work in concert with the frame changes.
The 2T and 4T motors have been totally designed and developed by Sherco and incorporate the latest advance in materials and electronic engine management controls. Thanks to the ongoing technical development they have become the most competitive motors in the trials sector. They are also environmentally friendly having obtained the current CO2 emissions certificate for their category. The Sherco motors also comply with the Euro 3 emission regulation for motor vehicles.
New Features ST 2.5f, ST 2.9f and ST 3.2f
√ New design of frame.
√ New positioning of airbox.
√ New positioning of fuel tank.
√ New exhaust system.
√ New 'U' shaped radiator.
√ Digital ignition system.
√ New Ceriani front forks.
√ New suspensions adapted to the new geometry.
√ New sump shield, lighter.
√ New graphics.
√ New design of plastics.
√ New head light.
√ Wheels anodized black.
Model ST 2.5 and 2.9 f
Motor 2 stroke - Sherco proprietary design
Engine Size 2.5 (249.7 c.c.), 2.9 (272 c.c.)
Bore and Stroke 2.5 (72.8x69mm), 2.9 (76x60 mm)
Cylinder. Nikasil coated cylinder
Lubrication Unleaded fuel with 2% oil pre-mix
Cooling U shaped radiator, water cooled, with a 120mm fan.
Starting System Gear system with folding lever
Carburettor Dellorto PHBL26
Exhaust Chrome header pipe with integrated aluminium muffler
Transmission 5 speed sequential gearbox with security selector system to
prevent false shifts. Primary gear drive chain secondary drive.
Clutch Hydraulic, multidisc in an oil bath
Ignition Dual Map Leonelli progressive electronic ignition with a balanced magnetic flywheel.
Skidplate Stamped, lightened heat treated aluminium
Frame New tubular black frame.
Fuel tank Ergal aluminium 2.8 litre capacity, vacuum pump fed.
Brakes Hydraulically activated AJP, floating 185 mm front and 145 mm rear.
Front Suspension Ceriani 38mm dia hydraulic telescopic forks, 185mm travel fully adjustable for preload
and dampening, anti friction coating on the fork tubes, giving a 15% better slide action.
Lighter internals reducing weight by about 0.250kgs.
Rear Suspension Progressive link system with single New Olle adjustable shock absorber, 175 mm travel
Front Wheel Morad 21” black anodized aluminium rim and aluminium hub, steel spokes with
Michelin tube-type tyre.
Rear Wheel Morad 18” black anodized aluminium rim and aluminium hub, steel spokes with
Michelin tubeless tyre.
Weight 2.5, 2.9 66.5 kg (147 lbs)
Wheelbase 1,322 mm (52 inches)
Ground clearance 305 mm. (12 inches)
Seat Height 625 mm (24.6 inches)
Model ST 3.2 f
Motor 4 stroke - Sherco proprietary design 4 valve head, chain driven cam.
Engine Size 317 c.c.
Bore and Stroke 82 X 60 mm
Cylinder. Nikasil coated cylinder
Lubrication Wet sump pressure lubrication
Cooling U shaped radiator, water cooled, with a 130mm fan.
Starting System Gear system with folding lever
Carburetor Keihin 28mm with SPS (Sherco Prompt System)
Exhaust Stainless steel header pipe with integrated aluminum muffler
Transmission 5 speed sequential gearbox with security selector system to prevent false shifts.
Primary gear drive chain secondary drive.
Clutch. Hydraulic, multidisc in an oil bath
Ignition Dual Map Leonelli progressive electronic ignition with a balanced magnetic flywheel.
Skidplate Stamped, lightened heat treated aluminium
Frame New tubular black frame.
Fuel tank Ergal aluminium 2.8 litre capacity
Brakes Hydraulically activated AJP, floating 185 mm front and 145mm rear.
Front Suspension Ceriani 38mm dia hydraulic telescopic forks, 185mm travel fully adjustable for preload
and dampening, anti friction coating on the fork tubes, giving a 15% better slide action.
Lighter internals reducing weight by about 0.250kgs.
Rear Suspension Progressive link system with single Olle adjustable shock absorber, 175 mm travel .
Front Wheel Morad 21” red anodized aluminium rim and aluminium hub, steel spokes with Michelin
tube type tyre.
Rear Wheel Morad 18” red anodized aluminium rim and aluminium hub, steel spokes with
Michelin tubeless tyre.
Weight 69.5 kg (153 lbs)
Wheelbase 1,322 mm (52 inches)
Ground clearance 305 mm. (12 inches)
Seat Height 625 mm (24.6 inches) |
