Motorcycle Throttle Body For Linhai 400cc ATV LH400 Linhai400 ATV400 LH 400 Throttle body designed for use with Linhai 400cc ATV models.Compatible with LH400, Linhai400, and ATV400 LH 400 engine systems.Direct replacement unit that integrates into the existing fuel delivery system.consistent airflow control for engine performance.Constructed to match specifications for fitment and function.Installs using standard procedures without modifications.Works in conjunction with the vehicle's intake manifold and electronic controls.Suitable for throttle as configured in applicable Linhai ATVs. Important: This product is an aftermarket alternative.Brand names mentioned serve only to show which devices it fits.