IAC Idle speed Motor Idle Air Control for Hisun UTV ATV Quad 400 500 700 800 1000 Massino Benche This idle air control motor is designed to regulate engine idle speed on compatible Hisun UTV, ATV, and Quad models.It fits engines with displacements of 400, 500, 700, 800, and 1000cc, including applications for Massino and Benche vehicles.The unit connects directly to the throttle body and works in conjunction with the engine management system to maintain consistent idle performance.It is engineered as a direct replacement for the component, proper fit and function.Installation is straightforward, typically requiring basic hand tools and minimal setup.This control motor helps stabilize engine during startup and low-speed conditions, contributing to smoother running and improved drivability.