Originally Posted by livonia bob
Only using 80% throttle for take off was a mistake a BIG mistake, and not a fast enough toss and maybe not at the horizon like it needs to be. It will not fly without air speed, it will pitch up and stall and what is the weight of the battery you are using?? Did you check the CG location was where it should be as in our users manual NOT the GP manual?. Also I think you didn't have the battery Velcro down very well as mine has never moved. You didn't get any battery in the box with the plane??
Where can I find your version of the manual? What is the best way to measure CG? (I've never measured CG on any of my planes)
(I did get the standard 200mah lipo with my sabre....I read on here that some people were getting a 250 mah lipo with their jets.