GEPRC KHX7 'Elegant' HD conversion

By drewzh on Apr 05, 2020

13  1,044  1

I designed and printed a few parts to upgrade a GEPRC KHX7 to support the DJI HD system. These 3d prints can also be used with other KHX frames.

Photos

Part List

Frame

Geprc GEP-KHX7 Elegant 7 Inch 300mm Wheelbase 4mm Arm 3K Carbon Fiber FPV Racing Frame Kit (2 builds)
Banggood.com
$74.08

Flight Controller

Holybro Kakute F7 HDV 30x30 Flight Controller for DJI (28 builds)
Racedayquads.com
$37.99

ESCs

Holybro Tekko32 F3 Metal 4-in-1 ESC (7 builds)
Pyrodrone.com
$73.99

Motors

4 x (2 builds)
Banggood.com
See Site

Propellers

2 Pairs DALPROP CYCLONE T7056C 7inch Crystal 3-blade Propeller for RC FPV Racing Drone (17 builds)
Banggood.com
$4.16

FPV Camera

DJI FPV Air Unit Digital 5.8Ghz 1080p/60fps 28ms/4km HD Recording FPV Transmitter Camera Combo for FPV Racing Drone RC Airplane (293 builds)
Banggood.com
$180.79

Receiver

TBS CROSSFIRE NANO RX (SE) - FPV LONG RANGE DRONE RECEIVER (412 builds)
Team-blacksheep.com
$29.95

Batteries

CNHL MiniStar 1250mAh 22.2V 6S 70C Lipo Battery XT60 Plug for RC Drone FPV Racing (26 builds)
Banggood.com
$32.54

3D Printed

DJI Camera Adaptor (Snap-fit) by drewzh
Thingiverse.com
See Site

3D Printed

GEPRC KHX (KHX5, KHX6, KHX7) DJI Air Unit and antenna mount by drewzh
Thingiverse.com
See Site

Misc Parts

Eachine Wizard X220HV FPV Racing RC Drone Spare Part SpeedyBee bluetooth Module (4 builds)
Banggood.com
$8.17

Misc Parts

Matek Systems M8Q-5883 SAM-M8Q GPS & QMC5883L Compass Module for RC Drone FPV Racing (7 builds)
Banggood.com
$37.12

Misc Parts

XT60 Pigtail 14AWG 4" - Choose Your Version and ColorBlack / XT60 (19 builds)
Racedayquads.com
$1.49

Misc Parts

Panasonic 35V 1000uF LOW ESR Capacitor (14 builds)
Getfpv.com
See Site
Show stores (6)

Discussion

Sign in to comment

techguy1623   Dec 30, 2020  

Nice build. Do you think a caddx vista would fit in there.

Guides & Reviews

Jun 21, 2021

AirbladeUAV has done it again and this time they've brought long range to the 5" class! Based on the popular Transformer Mini, the new Transformer 5" Ultralight adopts a lot of the same design philosophies with larger props and more payload capacity. It can fly upwards of 20 minutes on a 4 cell Li-Ion battery pack and in ideal conditions it's got a range of over 4 to 5 miles. In this guide I'll walk..

Read more
Mar 04, 2021

With the release of the DJI FPV Drone cinematic FPV has become a lot more accessible, but you certainly don't want to crash a $750 drone! The QAV-CINE Freybott is a compact, lightweight cinematic FPV drone that can take a hit and keep going. It's a lot safer to fly indoors and around people. With a naked GoPro or the SMO 4k you can capture some great stabilized footage. In this guide I'll show you..

Read more