|
48cc(50CC) |
60cc |
80cc(70CC) |
Engine type |
single cylinder, air-cooling, two strokes gasoline engine |
||
Bore & stroke |
40mmx38mm |
45mmx38mm |
47mmx38mm |
Ignition Mode |
CDI Ignition |
CDI Ignition |
CDI Ignition |
Max. Power |
1.68kw/6000r/min |
1.86kw/6000r/min |
2.2kw/6000r/min |
Compression ratio |
6:1 |
6:1 |
6:1 |
Transmission ratio |
18:1 |
18:1 |
18:1 |
Starting |
Kick starting |
Kick starting |
Kick starting |
Lubricating oil |
Two-stroke machine oil (or 10W/40, 10W/30 machine oil) |
||
Mixing ratio of fuel and engine oil |
16:1 for new sets, 20:1 after running 500km |
||