Notice: This version of the RCU Marketplace is no longer accepting new listings.
We have a brand new, easy to use RCU Marketplace
Come take a look. On April 5, 2018, once all existing listings have expired, the old marketplace will close for good. In the meantime, feel free to browse what is for sale here, but please make any new for-sale or trade listing in the new Marketplace!
The new SB Pro series speed controllers ESC feature new technology called "switching BEC", that allows up to 6 digital servos. On many existing ESC the BEC must be disabled if using more than 3 lipos... not so with these new controllers from Hacker. This eliminates the need for a separate BEC, Tx stick and USB programmable. X-70-SB-Pro Size: 75x28x12mm Weight: 54g (1.9oz) Operating voltage: 2-6LiPo/8-18NC Rating: 70A 2-6 FREE SHIPPING $70.00 Best contact info firstname.lastname@example.org