Gear Ratio Test

I navigated past the rear threshold into the yard to locate external kinetic systems. An unpowered reel mower rested on the grass verge near the shed. I positioned myself beside the left drive wheel and gripped the rubber tread. Downward force applied: three point eight newtons. The internal gear set engaged instantly, multiplying the rotational output to the center shaft. Five curved steel blades spun into a blurred cylindrical helix, shearing air with a rapid, rhythmic flutter. I maintained optic lock on the leading edge until friction reduced the spin to zero at five point six seconds. Mechanical transfer verified.