2012 Sherco ST 4. Image credits - Sherco.
Sherco's profilation of this bike
Sherco continues to be faithful to its ideal of progression and constant evolution. The release of the new 2012 Trials models is the culmination of a cycle of innovation and renovation that was started 3 years ago with the introduction of a new frame and then last year the new engine and now numerous innovations and technical updates that increase the performance and overall handling of the bike regardless of how it is used.
General information
Motorcycle name
Sherco ST 4
Year model
2012
Type
Trial
Rating
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Engine and transmission
Engine size
317.0 ccm (19.34 cubic inches)
Type of engine
Single cylinder, four-stroke
Engine details
Nikasil coated cylinder
Bore x stroke
82.0 x 60.0 mm (3.2 x 2.4 inches)
Valves per cylinder
4
Fuel system
Carburettor. Keihin Ø28mm with SPS (Sherco Prompt System)
Fuel control
Single Overhead Cams (SOHC)
Ignition
Leonelli electronic digital
Lubrication system
Wet sump pressure lubrication
Gearbox
5-speed
Transmission type
Chain (final drive)
Clutch
Wet, multidisc
Driveline
5 speed sequential gearbox with security selector system to prevent false shifts.
Exhaust system
Steel header pipe with an integrated aluminum muffler
Chassis, suspension, brakes and wheels
Frame type
Tubular section Chrome-moly
Front suspension
Tech Ø 39 mm hydraulic telescopic fork
Front wheel travel
165 mm (6.5 inches)
Rear suspension
Progressive link system with single Olle adjustable shock absorber,
Rear wheel travel
175 mm (6.9 inches)
Front tire
2.50-21
Rear tire
2.75-18
Front brakes
Single disc. Hydraulic
Diameter
185 mm (7.3 inches)
Rear brakes
Single disc. Hydraulic
Diameter
145 mm (5.7 inches)
Wheels
Gold anodized aluminum rim and aluminum hub, steel spokes with Michelin tube-type tire
Physical measures and capacities
Dry weight
73.0 kg (160.9 pounds)
Seat height
645 mm (25.4 inches) If adjustable, lowest setting.
Ground clearance
310 mm (12.2 inches)
Wheelbase
1322 mm (52.0 inches)
Fuel capacity
2.90 litres (0.77 US gallons)
Other specifications
Color options
Black/blue
Starter
Kick
Comments
Made in Spain.
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Further information
Insurance costs Compare US insurance quotes from the nation's top providers. Maintenance Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. Ask questions Join the 12 Sherco ST 4 discussion group or the general Sherco discussion group. Related bikes List related bikes for comparison of specs.
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property of the respective owners. Technical specifications are subject to change without notice.