|
Model
|
ST 1.25
|
ST 2.5
|
ST 2.9
|
ST 3.2-F
|
|
Engine Size
|
124.7 cc
|
249.0cc
|
272.0cc
|
317 cc
|
|
Engine
|
2 strokes Sherco proprietary design
|
4 stroke - Sherco proprietary design 4 valve head chain driven cam
|
|
Bore x Stroke
|
56 x 50.7 mm
|
72.8×60.0mm
|
76.0×60.0mm
|
82 x 60 mm
|
|
Cylinder
|
Nikasil coated cylinder
|
|
Lubrication
|
Unleaded gasoline with 2% oil pre-mix
|
Wet pump pressure lubrication
|
|
Start
|
Geared system with folding lever
|
|
Carburetor
|
Dellorto PHPL26
|
Carburetor ?28mm with SPS (Sherco Prompt System)
|
|
Exhaust
|
Steel header pipe with an integrated aluminum muffler
|
|
Transmission
|
5 speed sequential gearbox with security selector system to prevent false shifts. Primary gear drive chain secondary drive
|
|
Clutch
|
Hydraulically activated multidisc in oil bath
|
|
Ignition
|
Leonelli
|
|
Dual Map Leonelli progressive electronic ignition with a balanced magnetic flywheel
|
|
|
Skid plate
|
Made from stamped heat treated Aluminum
|
|
Chassis
|
Tubular section Chrome-moly
|
|
Weight
|
67 kg
|
68 kg
|
70 kg
|