109's out of the factory now are fitted with some of the items required for the increased weight kit such as, tail boom doublers, and stronger gear doors, I think all that is involved is stronger strutts and retract mechasim.
Standard 109's have chrome retraction arms to the servo where as the new kit has a black arm (to the mains).
Question for the Elite drivers, what is your max fuel figure as I operate the power with the lent back seat. My guage shows 660kg at full tanks, but I understand that it should be 638kg???