HI all, today I range checked my Kingcat and got different reading ( JR 940S ) dual conversion receiver and Jetcat 160 with Verson 4.9
Check1, Kingcat on a table ,No antenna, walked more than 300ft, no failsafe
" 2, Kingcat on the ground, 225ft and then went into failsafe
" 3 ,Kingcat on the ground, turbine running , no antenna 80 ft ,went into failsafe


" 4, Bobcat on the ground with JR R950S receiver, tubine not running, walked 400ft
and still did not go into failsafe

Another flyer had a 33% extra that he flys all the time , we tested his and got 80ft with no antenna, plane on the ground, engine not running and had a JR 940S receiver.

Any comments would be appreciated
Thanks Rcpete