Check out this awesome 75mm 1s aircraft by HappyModel! You'll love the extra punch and push you get from the slightly larger 40mm props on a BNF 75mm-size aircraft! I'm having a great time with mine! This is my 1s diver. This model uses the new ELRS Protocol!
Click HERE for the 1.5mm Shaft props that fit these motors.
Here's what HappyModel has to say about it:
We’re glad to launched our new Mobula7 drone , this time the 75mm whoop based on 1s power. Thanks to the new AIO flight controller and the new third-generation RS0802 brushless motor, the new Mobula7 1s Will be the best choice in the whoop season.
The world first 5-IN-1 AIO flight controller with ExpressLRS 2.0 , OPENVTX(up to 400mw), 12A Brushless Blheli_S ESC and Betaflight OSD coming out recently. This is amazing flight controller for Brushless whoop. You could get unbelievable RX and VTX range by using this flight controller.
The new RS0802 motors comes with a new unibell design, use 1.5mm shaft and include PCB bottom plate, high efficiency and much more reliable.
New onboard OpenVTX , max power up to 400mw, provide RCE and PIT mode, it was very useful for race event.
Features:
X12 5-IN-1 AIO flight controller built-in 2.4G ELRS V2.0 and Openvtx
VTX Power up to 400mw
ELRS V2.0 Support
NEW RS0802 KV20000 motors
Runcam Nano3 The lightest 1/3 CMOS 800TVL Camera
Smooth and powerful
Compatible for 1S Lipo/LIHV
Recommend 1S 450mah/550mah/650mah battery(Not include)
Specifications:
Brand Name: Happymodel
Item Name: Mobula7 1S 75mm Micro FPV whoop drone
Wheelbase: 75mm
Size: 99mm*99mm*40mm
Weight: 24g
Receiver option:
2.4G ELRS SPI or
SPI Frsky D8/D16
PNP (without onboard receiver)
TBS version(with external TBS CRSF NANO RX)
Package includes:
| Item Name | Qty |
| Mobula7 1S 75mm whoop Drone Frame (Mobula7 v4 frame) | 1 |
| X12 ELRS V1.0 flight controller built-in SPI ELRS 2.4G receiver | 1 |
| RS0802 KV20000 brushless motor | 4 |
| Gemfan 1610-2 bi-blade propellers(4cw+4ccw) | 1 |
| Runcam Nano3 1/3 CMOS 800TVL camera | 1 |
| Onboard 5.8G Openvtx 0mw~400mw VTX | 1 |
| 1S parallel charging board | 1 |
| Propeller disassemble tool | 1 |
| Extra camera canopy | 1 |
Spare parts specifications:
PNP Version
(without onboard receiver)
Full UART1 for external Receiver
Support CRSF/GHOST/SBUS/IBUS/DSMX protocol
IR1 pad(invert RX1) used for SBUS input
| Motor | Mode: RS0802 KV20000 Configu-ration:9N12P Stator Diamter:8mm Stator Length:2mm Shaft Diameter:Φ1.5mm Motor Dimension(Dia.*Len):Φ10.5mm*13.5mm Weight(g):2.0g No.of Cells(Lipo):1S only |
| Propellers | Weight:0.24g Material:PC Pitch:1 inchProps Dia:40mm Center Thickness:5mm Center Hole Dia:1.5mm |
| Flight controller | X12 ELRS V1.0 flight controller built-in ELRS 2.4G receiver Target: CRAZYBEEF4SX1280 X12 Frsky V1.0 flight controller built-in SPI Frsky 2.4G receiver Target: CRAZYBEEF4FR X12 PNP V1.0 flight controller with external TBS CRSF Nano receiver Target: CRAZYBEEF4DX X12 PNP V1.0 flight controller without onboard receiver Target: CRAZYBEEF4DX MCU:STM32F411CEU6 (100MHZ, 512K FLASH) Sensor: MPU6000 or ICM20689 or BMI270(SPI connection) Mount hole size: 25.5mm*25.5mm Power supply: 1S battery input (DC 2.9V-4.35V) Built-in 12A(each) Blheli_S 4in1 ESC Built-in Betaflight OSD(SPI Control) Built-in 5.8G OpenVTX 0mw~400mw Built-in ExpressLRS 2.4G,Frsky D8/D16 Built-in voltage detection Built-in current sensor |
| Onboard 4in1 ESC | Power supply: 1S LiPo/LiPo HV Current: 12A continuous peak 15A (3 seconds) Support BLHeliSuite programmable Factory firmware: Z_H_30_REV16_7.HEX Default protocol: DSHOT300 Support Bluejay firmware When use Blujay firmware with 48khz, should set startup power to 1100/1200 |
| Onboard SPI ExpressLRS 2.4GHz Receiver | Packet Rate option: 50Hz/150Hz/250Hz/500Hz ExpressLRS Firmware version: V2.0 RF Frequency: 2.4GHz Antenna : SMD antenna Telemetry output Power: <12dBm Receiver protocol: SPI ExpressLRS Compatible with ExpressLRS V2.0 TX Module Couldn’t flash separately ExpressLRS firmware |
| Onboard 5.8g OPENVTX | Firmware version: OPENVTX Smartaudio v2.1 PIT Mode support RCE Mode support Channels:48ch Transmitting Power: 0/RCE/25mw/100mw/400mw Power supply: DC 5V Current (5v): <650ma (400mw) |
| Runcam Nano3 | Model: RunCam Nano 3 Image Sensor: 1/3″ CMOS Horizontal Resolution: 800TVL Lens : 2.1mm(M8) FOV 150° Signal System: NTSC S/N Ratio: >50dB Electronic Shutter Speed: Auto Auto Gain Control (AGC): Auto Min. Illumination: 0.01Lux@1.2F D-WDR: Auto Day/Night: Color Power:DC 3-5.5V Current: 110mA@5V 120mA@3.3V Housing Material: ABS Net Weight: 1.2g Dimensions: L14mm*W14mm*H9mm |