Our friend Leon Luke has got a great little trick for installing the fuel tank in Trex nitro helis. Simply take a thin stainless ruler and lay in on top of the fuel tank and slide it under the fuel tank grommet. When inserting the tank into the frame the ruler will help push the raised portion of the tank down and aid the tank in sliding in. Simply remove the ruler when finished. Simple as that. Thanks Leon for the cool tip! – Nick
