100CC BICYCLE ENGINE Package: The four stroke engine offers a sturdy 3.5HP horsepower, a displacement of 100cc, a rated power of 2kw/h, in addition to a max rotating speed of 3600RPM, which offers you with sturdy power and accelerates your bike into a max speed of 50km/h. Also referred to https://bikeengineprocess37081.uzblog.net/indicators-on-bike-engine-kit-you-should-know-48715021