4
ST SERIES
TECHNICAL SHEET
ENGINE
125 250 300
Types
Mono-cylinder 2 Stroke liquid cooled
Displacement
123,70cc
249,70cc 294 CC
Bore / Stroke
54X54 mm
72,8X60 mm 79C60 mm
Fuel
Lead-free with an octane rating of at least 98 mixed with 2-stroke oil (2%)
Cooling
Liquid with forced circulation
Ignition
Hidria Digital
Spark plug
W16EPR-U3021
Distance between
spark plug electrodes
0.7 mm
Piston
Aluminum foundry with graphic processing
Engine oil
580 ml ATF type
Primary transmission
20X76 24X70 24X70
Gear box
5 gears
1st 13 : 33
2nd 15 : 35
3rd 18 : 33
4th 24 : 26
5th 31 : 20
Final transmission
9 X 42 9 X 44 9 X 44
Clutch
Diaphragm system, hydraulic control
Starter Retractable gear and kick system
To Next Page
Loading...
Need help?
General
