Mash Side 400 Mode D'emploi page 5

Mode
Cylinder bore × Stroke
Cylinder displacement
Compression ratio
Max. power
Max. torque
Valve clearance (cold)
Valve driving gear
Air filter
Cooling method
Lubrication method
Engine oil charge volume
Engine oil filter element
Electric motor starting
Idle speed
Clutch
Clutch operating system
Variable speed gear
Primary reduction ratio
Transmission gear ratio
Final reduction ratio
Gear shifting mode
Single-cylinder Oil –cooling
85.0mm × 70.0mm
397cc
8.8±0.2:1
20.4kw/6500rpm
30.6N.m/5000rpm
IN: 0.07-0.10；EX: 0.08-0.12
Chain drive
Oilpaper filter
Oil-cooling
Please apply Shell 15W/40-SF engine oil in summer and 10W/30-SF in winter
2.2L
Oilpaper filter
Electric
1600±100r/min
Wet clutch, coil clutch, paper friction wafer
Manual mechanical
5-speed constant mesh +1- reverse
2.666
R：2.428；Ⅰ：2.727 ； Ⅱ： 1.789；Ⅲ ：1.363 ：Ⅳ： 1.080； V ： 0.925
3.000
Left foot operated to and back type；
Sequence: R－I－N－Ⅱ－Ⅲ－Ⅳ-V
2
4-stroke engine