100cc Bicycle Engine Kit 2-Stroke Gas Motorized Motor Bike Modified Set

Specification:

• Material: aluminum and iron
• Color: Silver
• Engine model: 100CC, single cylinder, air-cooled, two-stroke
• Cylinder: split cylinder
• Bore & Stroke: 49mm and 40.2mm
• Rated power: 3Kw / 5000r / min (4 horsepower / 5000r / min)
• Maximum power: 3.8Kw / 6000r / min (5.5-6.5 horsepower / 6000r / min)
• Ignition method: CDI
• Chain Model: 415
• Chain length: 110 links
• Compression ratio: 6:01
• Transmission ratio: 18: 01
• Fuel type: No. 90
• Fuel tank capacity: 2L
• Speed limit: 50km / hour
• Lubricant: Two-stroke gasoline engine oil (or 10W / 40.10W / 30 oil)
• Fuel and oil mixing ratio: 16:1 for the new unit, 20:1 after 500km
• Spark plug type: Z4C 14MM
• Fuel consumption: 3L/100km
• Clutch type: friction plate/dry
• Cooling method: natural air cooling