4" Tooth Fairy

By Doobie52 on Mar 18, 2019

9 6 3

Finally added a 4" quad to my collection, and I'm sorry I waited so long. Four minute flight times, super quiet, and all the capabilities of my 5" quads. If you have 5" quads and are thinking about building a 3" next, skip it and build a 4". You won't regret it. AUW is 270 grams with the 850mah 4s battery.

Photos

Part List

Frame	HyperLite ToothFairy 4" Race Frame 14xx Pattern (4 builds) Pyrodrone.com	$25.99
Flight Controller	Diatone Fury F4M Flight Controller Integrated Betaflight OSD 5V 1A BEC 2-4S for Micro FPV Racing (4 builds) Diatoneusa.com	$30.00
ESCs	Diatone F20HV 20A BLHeli_S Dshot600 ESC 2-4S For RC Drone FPV Racing Multi Rotor (2 builds) Banggood.com	$29.99
Motors	4 x Hyperlite 1407-4022 Race Series Pyrodrone.com	$63.96
Propellers	HQ Prop 4x4.3x3 V1S (2CW+2CCW) PC Choose Color (8 builds) Pyrodrone.com	$2.99
FPV Camera	RunCam Micro Swift 3 600TVL CCD FPV Camera w/ Cam Control (M8 or M12, 2.1mm or 2.3mm) - Orange (25 builds) Rotorriot.com	$25.89
FPV Transmitter	TBS UNIFY PRO 5G8 HV - RACE (SMA) (44 builds) Oashobby.com	$22.24
Antenna	Lumenier AXII U.FL 5.8GHz Antenna (RHCP) (148 builds) Getfpv.com	$14.99
Receiver	Spektrum - DSMX Quad Race Receiver with Diversity (SPM4648) (108 builds) Readymaderc.com	$24.99
Batteries	Tattu 850mAh 14.8V 75C 4S1P Lipo Battery Pack (XT30) (35 builds) Getfpv.com	$18.86

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Discussion

FooFighter Mar 28, 2019

Who printed the axii holder ???

Doobie52 Mar 29, 2019

I printed it myself. On Thingiverse, there are files for both the arm guards and the AXii holder.

Doobie52 Mar 29, 2019

There are three different versions of the AXii holder on Thingiverse. This is the one I used. https://www.thingiverse.com/thing:3134431 These are the arm guards I used. https://www.thingiverse.com/thing:3483983 They will work for both the 3" and the 4" versions of the Tooth Fairy frame. Enjoy!