RC Car Parts Engine Accelerator Linkage Single Horn Sound SetDescription:Let the RC car imitate the real car's engine sound, link the accelerator,sound would changes with the throttle.When you install it, it like the real car which imitate the engine growling.Feature:horn size: 100x45x20mmmachine box size:65x37x22mmsuit for 2.4Gh RC CarPackage included:1set accelerator single sound set evrika33 Store
