125cc engine motor semi-automatic tunnel bicycle suitable for Honda CT70, CT90, CT110, ATC70, Z50

Condition:New|UPC:Does Not Apply|Start Mode:Electric Start/Kick Start|Rated Power:5.8 kw/7500r/min¡À375 r/min|Transmission:Semi Auto|Primary Reduction Ratio:4.059|Compression ratio:9.0:1|Manufacturer Part Number:Does Not Apply|Idle Speed:1500r/min¡À100r/min|Max Torque:8.5 N.m/5000r/min¡À250 r/min|Type:Single cylinder, 4-stroke with air-cooled|Gear Ratio:2.833/1.706/1.238/0.958|Max Power:5.8kw/7500r/min¡À375r/min|Ignition:CDI|Gear:4 Speed, N-1-2-3-4|Sprocket:15T 428 20mm|Bore*Stroke:52.4mm x 55.5mm|Displacement:125cc|Fuel Type:Gasoline|Brand:Unbranded|Lubricant Capacity:900ml|Manufacturer Warranty:Yes