The Allen MSP475 8-foot ride-on trowel has a 57-horsepower Kubota gasoline engine with 12-gallon fuel capacity. It has twin 46-inch rotors with five-bladed spiders.
A bilingual digital display (below) shows engine diagnostics. Helical gearboxes provide torque even at high rotor speeds, according to the company, and hydraulic joystick power steering reduces operator fatigue.