HappyModel Crux35 Digital HD FPV Drone DJI ELRS V2

Happymodel Crux35 ELRS V2 Digital HD 3.5 Inch 4S Micro Freestyle FPV Racing Drone

About this product
The Happymodel Crux35 is an ultra-lightweight 3.5" drone by Happymodel is an excellent micro racing drone that comes with the CrazyF411 flight controller, EX1404 brushless motors, and the DJI Runcam Link Wasp Nano to give you a great flying experience! The HQPROP 3.5-inch three-blade propellers ensure the largest thrust-to-weight ratio.

Receiver options: Integrated SPI ELRS

Features

• Integrated ExpressLRS SPI receiver
• Ultra-lightweight 3.5-inch BNF FPV Freestyle Drone
• Can be equipped with Naked Gopro or SMO4K
• High efficiency EX1404 power system
• HD video transmission
• Supports 3-4S battery
   

Specifications

• Receiver option: SPI ExpressLRS 2.4GHz
• Size: 130mmx130mmx45mm (without propellers)
• Camera option: HD versionDJI Runcam Link Wasp Nano
• Flying time: 9min~15min 4s 750mah battery
• Weight: Crux35 HD 108gram
• Product name: Crux35 HD
• Wheelbase: 150mm
• Brand: Happymodel

CrazyF411 FC

• Power supply: 2-4S battery input (DC 8V-17V)
• Built-in Frsky D8/D16 SPI receiverBuilt-in 2.4G Power Amplification
• Built-in voltage detectionFirmware target: MATEKF411RX
• Built-in 20A(each) Blheli_S 4in1 ESC Dshot600 ready
• MCU:STM32F411CEU6 (100MHZ, 512K FLASH)
• Sensor: MPU-6000(SPI connection)
• Built-in Betaflight OSD(SPI Control)
• Board size: 28.5 * 28.5MM
• Built-in Current meter
• Built-in 5V 1.5A BEC

ONBOARD ESC

• Power supply: 1S LiPo/LiPo HVCurrent: 5A continuous peak 6A (3 seconds)
• Factory firmware: O_H_5_REV16_8.HEX
• Support BLHeliSuite programmable
• MCU upgraded to EFM8BB21
• Default protocol: DSHOT300

PROPELLERS

• Propeller Diameter: 3.5 inch
• Material : Poly Carbonate
• Hub Diameter : 10mm
• Hub Thickness:4.7mm
• Shaft :1.9/1.5/1.9mm
• Adaptor Rings : NO
• Weight : 1.5g
• Blades : 3
• Pitch : 2
• MOTORS

Motor

• Dimension(Dia.*Len):Φ15mm*15mm
• Shaft Diameter: Φ1.5mm
• Configu-ration:9N12P
• Stator Diamter:14mm
• KV options: KV3500
• Stator Length:4mm
• Mode: EX1404
• Weight(g):9g

FPV System (VTX & Camera)

• DJI Runcam Link Wasp Nano

Recommended (Not Included)
Battery: 4S 750mAh or maximum 4S 1100mAh

Includes

1X Happymodel Crux35 4S HD Freestyle Racing DroneDJI Runcam Link Wasp Nano ( ELRS)