110cc air-cooled and 4-stroke with CDI ignition system 110cc air-cooled and 4-stroke with CDI ignition system User age: >10 years oldEngine: 110cc, single cylinder, air-cooled, 4-strokeMax. speed: 50km/hMax. loaded: 80kgRated power and rotate speed: 5.2kW/7,500rpmMax. torque and rotate speed: 7.5N.m/5,000rpmOil type: 90#Tank capacity: 2.5LIgnition type: CDICompress ratio: 9.1:1Driving mode: ...