3-inch 4S pro-grade Ready-To-Fly racing drone

More Views

3-inch 4S pro-grade Ready-To-Fly racing drone

Availability: Out of stock

Pro grade mini FPV racing quadcopter Ready-to-Fly (RTF).


Pro grade FPV racing quadcopter on sale

One of the fastest 3-inch racer you can buy today. The build is tuned for 4S battery but performs well also on 3S, allowing either longer flight times or even lighter feel in the air. This machine is perfect tool for indoor competitions, park or backyard races.


  • Assembled and tuned by pro (Mr.Ehitaja)
  • Top performance, race-tested components
  • True X motor layout, very predictable handling
  • Super light weight - AUW without battery 130g 
  • Compatible with 4S or 3S batteries
  • 25-200mw FPV VTX with OSD
  • Top quality Runcam Micro FPV camera with 2.3mm lens
  • Full range FrSky XM+ diversity receiver installed


  • Oliver HzDRL 3-inch frame
  • Lightweight yet durable frame designed and tested by experienced FPV pilots
  • Top quality full 3k woven carbon fiber is used


  • STM32 F3 controller runs Betaflight 3.2.0 8k/8k/8k.
  • Fully tuned setup - PIDs and filters adjusted according to frame and motors.
  • Flight mode installed - Acro only (Horizon mode support in hardware and software).
  • OSD installed and configured - displays armed status, flight time and battery voltage. Allows to alter flight controller and VTX settings.

List of components

  • HzDRL race frame
  • 4x Emax RS1306 4000kv high performance racing motors
  • Sunrise Cicada 10A BLHeli_S 4-in-1 ESC
  • 2 sets of 3-inch HQ 3x3x4 durable polycarbonate propellers 
  • FrSky XM+ diversity radio receiver
  • FuriousFPV Piko BLX flight controller
  • FuriousFPV Innova 25-200mW adjustable power video transmitter with OSD
  • FuriousFPV linear racing VTX antenna
  • Runcam Swift Micro CCD FPV camera with 2.3mm lens

For complete Ready To Fly please add:

  • FrSky Radio transmitter (Taranis Q X7 or X9D)
  • 5.8ghz FPV goggles with video RX
  • 3S or 4S LiPo battery with XT30 connector (400...700mah)
  • LiPo charger with suitable power supply

You may also be interested in the following product(s)