Bicycle engine:
Specification | 48cc | 60cc | 80cc |
Engine type | single cylinder, air-cooling, two strokes gasoline engine | ||
Bore & stroke | 40mmx38mm | 45mmx40mm | 47mmx40mm |
Ignition Mode | CDI Ignition | CDI Ignition | CDI Ignition |
Max. Power | 1.68kw/6000r/min | 1.86kw/6000r/min | 3.5kw/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 | ||
Sparking plug | Z4C 16MM | ||
Tank capacity | 2L | 2L | 2L |
Fuel consumption | 1.5L/100km | 2.0L/100km | 2.5L/100km |
Clutch type | Rub bloc drying | Rub bloc drying | Rub bloc drying |
Cooling | Air-cooling | Air-cooling | Air-cooling |
Shifting way | sprocket | sprocket | sprocket |
Max.speed | 30km/h | 35km/h | 38km/h |
Max. Load capacity | 120kg | 150kg | 180kg |
Fuel Type | 90# | 90# | 90# |
Net weight | 10.5kg | 10.8kg | 11kg |
Gross weight | 11.5kg | 11.8kg | 12kg |
Ctn size | 42×42×17CM | 42×42×17CM | 42×42×17CM |
20'GP | 890pcs | 890pcs | 890pcs |
the parts of the engine kits (a suite of engine kit unit)
a standard suite of engine kits
the engine kit could be suitable for many kinds bicycle
