2S-1,6" GepRc Smart16 by own modification (2022)

By scirocco on Mar 31, 2022

10  269  1

I would like a small brushless drone under 2" but when built them like bat100 etc problem is the quality!?
problem with FC, motor, frame or ALL.... waste of money!
So I was waiting for better brand than Happy Model... and with "traditional" design... means tower board and frame!
I am not following the "trend" like FC: 25,5x25,5 prefere 16x16 or 20x20 tower FC!
Woala Geprc is arriwed with smart16 this year.... but high price!
Anyway BG had promo ordered one to fly other for spare!
Plus have to REbuild and to solve "childrenhood" sick on it!!


  • platform of motor is breakable look this video at 7:41
  • had to do stronger platform of motor with small double carbon plate
  • important any landing gird bcus less the force on end of arm when crush happen!
    (( it is ugly but useful anyway who could see that on the sky over 30 meters far? :) ))


  • soft glue inside cooper roll
  • hard glue under the shaft
  • using longest screw M1,4x4mm!


  • replace plastic screw into metal
  • install Beeper and receiver on it
  • solder xt30 plug with capacitor

basically it is 36gramm plus receiver etc sum around 38-40g?
with my extra additional.... the weight is 42gramm but I feel it can be more safety!

Flytime with HV GNB 2S300mah = 3 and 3,5 minutes


Part List


Kit de cadre en Fiber de carbone pour Drone Smart16 Freestyle FPV Racing, empattement de 8.5g, GEP ST16, 1.6 pouces, 78mm

Flight Controller

Geprs – contrôleur de vol ESC tout en un F411, système électricien STABLE


Contrôleur de vol geprs F411, 16x16mm, STABLE 2 4S MPU6000 F411, BLHELIS 12A 4 en 1 ESC 5.8G 200mW VTX pour Micro Drones de cou


Moteur sans balais geprs SPEEDX2 0803 11000KV 2S pour Micro Drones RC FPV Tinywhoop, pièces de bricolage, 4 pièces


4 Pairs Gemfan 40mm 1610 1.6x1.0 1.6 Inch 2-Blade Propeller 1.0mm / 1.5mm Hole for Flywoo Firfly 1S Nano Baby RC Drone FPV Racin (3 builds)

FPV Camera

Caddx Ant 1.8mm 1200TVL 16:9/4:3 Global WDR with OSD 2g Ultra Light Nano FPV Camera for FPV Racing RC Drone (96 builds)

FPV Transmitter

Geprs – contrôleur de vol F411 2 4S MPU6000 F411, BLHELIS 12A 4 en 1 ESC 5.8G 200mW VTX pour Mini Drones de course FPV


FrSky XM Plus Micro D16 SBUS Full Range Mini RC Receiver Up to 16CH for RC FPV Racing Drone (3 builds)


Turnigy Nano-Tech Plus 300mAh 2S 70C Lipo Pack


Lot de 5 batteries Lipo GNB 300mAh 80C/160C 2S 7.6V HV, prise XT30U F/XT60U F pour Micro RC FPV Racing Cine Whoop, pièces de Dr


Jjrc H31 Rc Quadcopter Onderdelen Afstandsbediening


JumperRC T-Pro 2.4GHz 16CH Hall Sensor Gimbals 1000mW ELRS/CC2500/JP4IN1 Multi-protocol Remote Controller OpenTX Firmware Mode2


FrSky ACCST Taranis Q X7 Transmitter 2.4G 16CH Mode 2 White Black International Version for RC Drone (254 builds)


Eachine EV800D 5.8G 40CH Diversity FPV Goggles 5 Inch 800*480 Video Headset HD DVR Build in Battery (7 builds)


Skyzone – lunettes pour Drone FPV, Cobra X V2 4.3X720, 5.8 pouces, diversité GHz, 48 canaux, récepteur de suivi de la tête,

Battery Charger

ISDT Q6 Nano BattGo 200W 8A Lipo Battery Charger Colorful Pocket for 1-6S Lipo Battery (4 builds)

Soldering Iron

TOP Atten Electric Soldering Iron 220V With Digital Liquid Crystal Display Temperature Adjustable Soldering Iron Soldering Iron (3 builds)


PRO Helical antenna 5 turn 5.8Ghz 10dbi v2 (3 builds)


Antenna Pro Pagoda 2.1 Long goggles edition (5 builds)
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airrage   Apr 25, 2022  

nice little bugger. whatsup with the toothpicks

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