Hi Dino! First off, when you do purchase your ZMR250, just go ahead and buy a second frame kit. That way you'll have all the necessary spare parts on hand. Now, that's just my opinion. I bought 2 frame kits because I wanted the spare parts here and on hand. However, I have crashed my quad many times and I've not broken anything. So, maybe I have a spare frame kit sitting around for no reason. Who knows!
I got my ZMR250 frame from
www.buddyrc.com....$24.99
As for my components....
SunnySky 2207-2100kv motors (3 and 4S capable.....there are some youtube videos of people running these motors on 5 and 6S)
Little Bee 20amp esc's, flashed with latest BLheli (Stambo recommended these esc's to me and they have been super flawless)
Naze32 rev5 (the rev5 is no longer available, some people have talked poorly about the rev6, follow Stambo's recommendation for an F3 or F4 unit)
batteries...I have some 3S 1550 45C and 4S 1400 60C packs
Props, I've used many different brands of 5" props but I absolutely love the DAL5045 Bullnose two blade props
ImmersionRC 5.8ghz video system
Mobius Actioncam
Spectrum Satellite RX
I also have a small 5v bec to run the Naze32
I think that's about it
Best of luck buddy!!! It's been a great fpv quad for me!