Initial plan is to build three similar racers for consistency and smaller spare parts supply,

Part List

Frame	Switchback PRO Frame Kit (4 builds) Flyfive33.com	$49.00
Flight Controller	HGLRC Zeus F7 20x20 Flight Controller for DJI (7 builds) Racedayquads.com	$24.99
ESCs	Hobbywing XRotor Micro 32bit 40A 4-6S 20x20 4in1 ESC (38 builds) Racedayquads.com	$74.99
Motors	4 x EMAX ECO II Series 2306 2400Kv Motor (105 builds) Racedayquads.com	$63.96
Propellers	HQ Prop HEADSUP FPV R38 5138 Racing Propeller (2CCW+2CW) (24 builds) Pyrodrone.com	$3.39
FPV Camera	RunCam Racer Nano 2 1000TVL 16:9/4:3 NTSC/PAL CMOS FPV Camera (1.8 or 2.1mm) - Orange (20 builds) Pyrodrone.com	$28.79
FPV Transmitter	TBS Unify Pro32 Nano 5G8 V1.1 VTx Video Transmitter (401 builds) Pyrodrone.com	$37.99
Antenna	Foxeer Lollipop V3 5.8GHz U.FL Antenna 2 Pack - Choose Your Polarization and Color (19 builds) Racedayquads.com	$19.90
Receiver	Happymodel 2.4g ExpressLRS EP2 RX Receiver module (69 builds) Pyrodrone.com	$13.49
Batteries	Tattu R-Line Version 3.0 22.2V 6S 1400mAh LiPo Battery - XT60 (5 builds) Racedayquads.com	$40.19
Battery Charger	HOTA D6 PRO Dual Charger 1-6S AC200W/DC650W 15A w/ Wireless Cellphone Charging - Black (14 builds) Pyrodrone.com	$119.00

Five34