ORIGINAL: 2000redrocket
do stick on weights stay stuck on the coating of the plane?
They will not stick forever. Oil residue will get to the adhesive and they will fall off. I'd run a screw through the weight and into the wood. Or, can you get the weights inside the fuselage and glue them in place?
ORIGINAL: 2000redrocket
guess i should put my flight timer lower than 10 min on this one?
Run a through a tank of fuel on the ground, at wide open throttle, and time it. You probably will not fly wide open all the time but that will give you a starting point for your timer.