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Really happy with this frame, very strong, good design, and fits caddx vista with ease. Worth getting a few M2 countersunk screws to fit the FC / ESC as the supplied screws are a little wider than hoped, I used 20mm length and fitted ESC and separate FC stack with plenty room to spare. It's a heavy weight build (212g ) which is what wanted as is destined for racing and bando flying so with luck should last the rigours and knocks encountered ok. The kit comes with a mini file, I had to trim the camera mount carbon fiber side plates a tiny tiny amount at the rear with it to make a good fit. Needless to say I recommend, and camt wait to get out with it tomorrow n be test properly !
It is a 1:1 clone to the Apex. Workmanship is top. The arms are about 4mm longer than the original, so 3.5" props fit on it. I like that because you have the choice 3" or 3.5" props.