HappyModel Mobula8 2S Whoop Walksnail ELRS
AU$442.66
Happymodel Mobula 8 is a 2S Tinywhoop with digital video transmission Walksnail Avatar. With its size of 85mm, it belongs to the larger Tinywhoops. This allows it to accommodate 51mm (2″) propellers, which add extra thrust to the drone. As a result, it is more powerful, more agile, but also heavier. The Happymodel Mobula 8 is thus suitable for flying outdoors in the garden, in the park, or on the playground. However, experienced pilots will also enjoy flying indoors. The drone’s weight without a battery is 48 grams.
The core of the drone is the Happymodel CrazyF405HD board, which combines a flight controller with an F405 processor, 12A Bluejay ESCs and a UART ELRS receiver. The propulsion system consists of 1103 11000KV motors combined with Gemfan 2023-3 propellers. The recommended battery is a 2S with a capacity of 450-650mAh and a cross-section of 13x17mm.
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Description
HappyModel Mobula8 2S Whoop Walksnail ELRS
Happymodel Mobula 8 is a 2S Tinywhoop with digital video transmission Walksnail Avatar. With its size of 85mm, it belongs to the larger Tinywhoops. This allows it to accommodate 51mm (2″) propellers, which add extra thrust to the drone. As a result, it is more powerful, more agile, but also heavier. The Happymodel Mobula 8 is thus suitable for flying outdoors in the garden, in the park, or on the playground. However, experienced pilots will also enjoy flying indoors. The drone’s weight without a battery is 48 grams.
The core of the drone is the Happymodel CrazyF405HD board, which combines a flight controller with an F405 processor, 12A Bluejay ESCs and a UART ELRS receiver. The propulsion system consists of 1103 11000KV motors combined with Gemfan 2023-3 propellers. The recommended battery is a 2S with a capacity of 450-650mAh and a cross-section of 13x17mm.
Features
- Motor diagonal distance: 85mm
- Size: 120x120x48mm
- Weight: 48g
- Board: CrazyF405HD
- Receiver: UART ELRS 2.4GHz
- Video transmission: Walksnail Avatar Mini HD Lite
- Motors: EX1103 11000Kv
- Recommended battery: 2S – 450-650mAh (13x17mm)
Specifications
Motor
- Model: EX1103 KV11000
- Configuration: 9N12P
- Stator Diameter: 11 mm
- Stator Length: 3 mm
- Shaft Diameter: Φ1.5 mm
- Dimensions (Dia. × Len.): Φ13.5 mm × 15.5 mm
- Weight: 3.8 g
- Battery: 1–2S LiPo support
Propellers
- Weight: 0.88 g
- Material: PC
- Pitch: 2.3 inch
- Diameter: 52.17 mm
- Centre Thickness: 5 mm
- Centre Hole Diameter: 1.5 mm
Flight Controller
- MCU: STM32F405RGT6 (168 MHz, 1 MB FLASH)
- Gyro: BMI270 (SPI)
- Mounting Holes: 25.5 × 25.5 mm
- Battery Input: 1–2S (2.9 V – 8.7 V)
- Built-in ESC: 4‑in‑1 BLHeli_S (12 A each)
- Receiver: Serial ExpressLRS 2.4 GHz
- Barometer: BMP280
- Blackbox: 8 MB onboard
- Voltage Sensor: Scale 110
- Current Sensor: Scale 470
Onboard 4‑in‑1 ESC
- Battery Input: 1–2S LiPo / LiPo HV
- Amp Rating: 12 A continuous, 15 A peak (3 s)
- Firmware: BLHeli_S Bluejay (V0.19)
- Firmware Target: Z‑H‑30
- Protocol: Default DSHOT300
- Startup Note: With 1S & high-KV 0702/0802 motors, set startup power to 1100–1200
Onboard UART ExpressLRS 2.4 GHz Receiver
- Packet Rates: 25 Hz / 50 Hz / 150 Hz / 250 Hz / 500 Hz
- Frequency: 2.4 GHz
- Antenna: Enameled copper wire, 31 mm
- Telemetry Power: <12 dBm
- Firmware: ExpressLRS V3.0.1
- Receiver Target: HappyModel EP 2400 RX
- Update Method: ExpressLRS Configurator
Walksnail (HDZero) Module
Camera (Avatar Lite)
- Sensor: 1/2.7″
- Resolutions:
- 1080p @ 60 fps
- 720p @ 120 fps or @ 60 fps
- Aspect Ratios: 16:9, 4:3
- Lens: 2.1 mm
- Field of View: 170°
- Aperture: F2.0
- Shutter: Rolling shutter
- Low Light: 0.001 Lux
- Weight: 1.8 g
- Dimensions: 14 × 14 × 16 mm
VTX (Avatar Mini 1S Module)
- Frequency Range: 5.725–5.850 GHz
- EIRP Output Power:
- FCC: < 25.5 dBm
- CE: < 14 dBm
- SRRC: < 20 dBm
- MIC (Australia): < 25 dBm
- I/O Interfaces: JST1.0 × 6 (power in), JST0.8 × 4 (USB)
- Mounting Holes: 25.5 × 25.5 mm
- Size: 30 × 30 × 6.5 mm
- Weight: 5.1 g
- Storage: 8 GB (onboard)
- Recording: 1080p / 720p
- Channels: 8
- Power Input Range: 3.1 V – 5 V
- Compatible FC Systems: Betaflight
- On-Screen Display: Canvas mode
- Bitrate Options: 25 Mbps / 50 Mbps
- Latency: Average ~22 ms
- Antenna Connector: IPEX
Includes
- 1x Happymodel Mobula8 Freestyle HD (BNF)
- 1x Spare canopy
- 1x Set of spare propellers
- 1x Screwdriver
- 1x Propeller disassembly tool
Additional information
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