HPI 77054 Spur Gear 44T Transmitter and One key programming flight

and One key programming flight

Remote control powered

Safe & Reliable: Built-in proximity sensor that drops the brightness level

each with a special ability

This model comes Pre-Wired with mag terminal cables so only soldering required is on the mag terminals themselvesThe Leviathan - V2 optical is one of the most advanced ETU (electronic trigger unit) on the marketIt combines optical and switch sensors for better handling and durabilityBuild-in wireless communication for quick setup using iOS or Android smartphones

HPI 77054 Spur Gear 44T Transmitter and One key programming flightThis is the HPI 77054 Spur Gear 44T Spare part for the HPI #87218 3 Speed Transmission (assembled) or #87220 3 Speed Transmission for Savage.