It is based upon the cutting-edge FM-A Chassis

perfect for making custom lengths for your needs

Photo-etched parts are included to depict details such as brake discs

red anodized

and gun pods with which to arm the model

Hobbywing - Bluetooth OTA Programmer Apparel Adjustable It is based upon theOTA Programmer is a module which adopted the Bluetooth communication technology for transferring data between an ESC and a smart device (Android phone, tablet, and etc). It makes the wireless communication between ESC and smart device possible; the user can easily program and upgrade ESC and monitor data transferring via this unit. The OTA Programmer module works with the following products of HOBBYWING. Some of XERUN series & EZRUN series of car