April 6, 2019
XK X251 "Whirlwind" Quadcopter Review & Flight
This brushless 250 quadcopter is being touted as relative newcomer XK’s reply to the profitable JJRC X1. XK have a good observe report and appear to place …
This brushless 250 quadcopter is being touted as relative newcomer XK’s reply to the profitable JJRC X1. XK have a good observe report and appear to place …