Please note: This item is currently in our Blue Dot Clearance Sale and the special price shown is only valid for the quantity available in any given location, on a first come first serve basis. Returns are not accepted. Back orders will not be accepted at clearance pricing. The quantity shown is approximate only as it does not reflect any quantities that may be in process with other customer orders. We apologize to those customers who may miss out and thank you for your understanding.
This live feed information is to be used as a general guide to current inventory. There is no guarantee of availablility.
Whether you’re upgrading to a higher payload AP/FPV platform and need to add a rotor or two, just getting into multi-rotors and require more ESCs than our QuadPacks offer, or just looking to have a fully customized multi-rotor, Castle’s new Multi-Rotor Expansion Packs are the answer. Both the 25 and 35 amp versions are available individually packaged with and without BEC capability allowing you to customize your multi-rotor to your specifications.
The small footprint and lightweight design make them the perfect solution for smaller multi-rotor applications. The lightning fast 490 Hz refresh rate provides stability during even the most extreme maneuvers. While the Multi-Rotor 25 & 35 Expansion Packs come pre-programmed for multi-rotor applications, they also offer industry-leading software functions and USB programming capability via Castle Link USB adapter should you require them (Castle Link sold separately).