Description
Own the skies, not just the park. The Martian-IV 220 mm frame, GT2205 motors, and LDARC T20 stack combine into a rock-solid 5″ daily ripper you can wrench and thrash without breaking the bank.
Why you’ll love it:
- Pre-matched 2300 KV motors + 30 A stack → reliable on 4-6 S
- Two full sets of HQProp 5143 props (crash once, keep flying)
- Room up top for a GoPro or Insta360 if you want juicy footage
Martian IV 220mm FPV Racing Drone Frame Kit (4mm Arm Thickness) Specifications:
- Weight: 145g
- Frame Arm Thickness: 4mm
- Frame Thickness: 1.5mm
- Material: Carbon Fiber with Aluminum Spacers
- Wheelbase: 220mm*
- Recommended Motor: 1806-2204/2205/2306/or similiar*
- Recommended Camera: 28mm Width (RunCam Eagle II Pro or similar)*
- Recommended Propeller: 5 Inches*
- Recommended ESC: 20-50A 2-4S ESC*
- Recommended Battery: 3-4S 1000-1800mAh 40C(minimum) LiPo battery*
4PCS GT2205 2300kV 3-4S Brushless Motors (2x CW / 2x CCW) Specifications:
- RPM/V: 2300KV
- Stator Diameter: 22mm
- Stator Length: 5mm
- Shaft Diameter: 4mm
- Idle Current@10V: 0.6A
- Max Continuous Power (180 seconds): 495W
- Max Current (180 seconds): 30A
- Internal Resistance: 65m ohm
- Height: 31.5mm
- Width: 27.9mm
- Shaft diameter: M5
- Motor mount hole size: M3
- Weight: 28 grams
- Battery: 3-4S lipo battery
T20 Flytower Specifications: Specifications:
- Input Voltage: 2-4S LiPo
- Firmware: LDARC_F411
- Configurator: Betaflight
- OSD: Betaflight OSD
- Camera Voltage: 5V
- Weight: 3.4g
- Mounting: 20×20
- Flytower Size: 32x36x20mm
TE30A ESC Specifications: Specifications:
- Input Voltage: 2-4S LiPo
- Amps: 30A
- Amps (Burst): 35A (5 Seconds)
- Current Ratio: 160
- Firmware: BLHeli_S DSHOT 600
- Weight: 6.8g
- Mounting: 20x20mm
8pcs HQProp 5 Inch 3-Blade Propellers Specifications:
- Propeller Diameter: 5 Inches
- Blades: 3
- Material: Poly Carbonate
- Shaft: 5mm
Package includes:
- 1x Martian-IV 220 mm carbon frame
- 4x GT2205 2300 KV Brushless Motors
- 1x LDARC T20 (F411 FC + 30 A 4-in-1 ESC)
- 8x HQProp 5 Inch 3-Blade Propellers
- 1x Hardware Pack
- 1x Flight Controller Adapter
Batteries, RX, VTX, and camera sold separately. Basic soldering required.






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