FAT YAK
Ok now i'm confused and a little pissed. I just finished my 50cc Yak and just put it on the scale and it weighs in at a whopping 19.5 pounds. What happened? DLE 55 engine and muffler, the only other thing I added was an extra battery and a power expander and switch. I weighed those items and all of it together was 6oz. This plane is advertised at 16.5-17.5 lb. I sure would like to know how to get two pounds off this plane. Maybe leave off the engine. I guess I can forget about hovering. What gives.