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We are on holiday from May 1st to May 5th, orders during this period will be processed and shipped from May 6th. Thank you so much for your understanding.
Clearance Sale! Affiliate Program Dealers Open Source Hardware (Makerfocus)
Happymodel Sailfly-X Packing List

Happymodel Sailfly-X 2-3S Micro Toothpick brushless FPV Racer Drone

by HAPPYMODEL

SKU 5871714
Sold out
$89.99 - $89.99
$89.99
$89.99
$86.99 - $89.99
$89.99
Receiver: Frsky
Shipping Methods & Delivery Times

We offer three shipping methods:
1) Free Standard Shipping - takes 7-20 working days (except remote areas) and requires a remote fee for those areas.
2) Expedited Shipping - takes 4-10 working days and requires an additional fee. Contact us if you want to use express shipping.
3) Ocean Shipping (for USA only) - takes 18-35 working days. Contact us if you want to use sea shipping.

Happymodel Sailfly-X 2-3S Micro Toothpick brushless FPV Racer Drone

Specifications:
Brand Name: Happymodel
Item Name: Sailfly-X 2-3S Micro FPV racing drone
Wheelbase: 105mm
Size: 95mm*95mm*50mm(without propellers)
Weight: 35g(without battery)
Weight:60g(with Original 3s 300mah Lipo battery )

Features:
Crazybee F4 PRO V2.1 AIO Flight controller 2-3s Lipo Compatible
The lightest 1102 brushless motor only 2.7g with double ball bearings
Light ,Powerful and smoothly
AIO 5.8g 40ch 25mw vtx / 700tvl camera with smartaudio
2mm carbon fiber frame with TPU 3d-printed canopy
Betaflight OSD support ,easy to get RSSI, Voltage ,current from your goggles(DSMX version no RSSI output)
Frsky version support both NON-EU and EU-LBT Frsky transmitter(EU-LBT need to update firmware to Betaflight 4.0( release date :2019-4-11)
Real Bind and Fly version

Spare parts specifications:

Motor

Mode: EX1102 KV9000
Configu-ration:9N12P
Stator Diamter:11mm
Stator Length:2mm
Shaft Diameter:Φ1.5mm
Motor Dimension(Dia.*Len):Φ13.5mm*16mm
Weight(g):2.8g
No.of Cells(Lipo):2S-3S

Flight controller

(Frsky version) CRAZYBEE F4FR PRO V2.1 Firmware target: CrazybeeF4FR
(Flysky version) CRAZYBEE F4FS PRO V2.1 Firmware target: CrazybeeF4FS
(DSM2/DSMX version) CRAZYBEE F4DX PRO V2.1 Firmware target: CrazybeeF4DX
(No RX version) CRAZYBEE F4 PRO V2.1 Firmware target: CrazybeeF4DX
MCU:STM32F411CEU6 (100MHZ, 512K FLASH)
Sensor: MPU-6000(SPI connection)
Board size: 28.5 * 28.5MM
Power supply: 2-3S battery input (DC 7.4-13V)
Built-in 5A(each) Blheli_S 4in1 ESC Dshot600 ready
Frsky version Built-in SPI Frsky receiver with telemetry(D8/D16 switchable)
Flysky version Built-in SPI Flysky receiver with telemetry(AFHDS/AFHDS2A switchable)
DSM2/X Version built-in Serial-based DSM2/DSMX compatible satellite receiver
No RX version need to add external Receiver
Built-in Betaflight OSD(SPI Control)
Built-in Current meter Max 28A
Current meter scale set to 1175
Built-in 5V 1A BEC with LC filter
Built-in voltage detection

Onboard 4in1 ESC

MCU upgraded to EFM8BB21
Power supply: 2-3S LiPo/LiPo HV (7.4v/13v)
Current: 5A continuous peak 6A (5 seconds)
Support BLHeliSuite programmable
Factory firmware: S_H_50_REV16_7.Hex
Default protocol: DSHOT600

Frsky receiver Version

SPI BUS receiver
Frsky D8/D16 switchable
Compatible both Non EU and EU-LBT transmitter Channels: 8ch or 16ch
EU-LBT support(need to update betaflght v4.0 date 2019-04-11)
Failsafe support
No ground interference ( Transmitter and receiver 1 m from the ground): 300m

Flysky receiver Version

SPI BUS receiver
Protocol: AFHDS and AFHDS-2A Switchable
Channels: 8ch(AFHDS) or 14ch(AFHDS-2A)
No ground interference ( Transmitter and receiver 1 m from the ground): 300m
Failsafe support

DSM2/DSMX receiver version

Serial bus receiver
Protocol: DSM2/DSMX compatible
Channels:6-9 (Depend on your radio)
No ground interference ( Transmitter and receiver 1 m from the ground): 300m

PNP No RX version

No RX version support external serial-bus receiver like xm+, crossfire, S-FHSS etc.

AIO Camera&VTX

(HCF7P)

Output power: 25mw
Frequency: 40CH
Input voltage: 3.3V 5.5V
Current consumption: 300mA(type)
Camera resolution: 700TVL
Field of view: 120°
Video Format: NTSC
Antenna: RG178 antenna
Frequency: 5.8GHz 5bands 40 channels
With Raceband
Smartaudio ready(Frsky EU-LBT and DSMX version not compatible) 
Size: 13.9"12.0mm ( L*W )
Weight: 3.2g

Lipo Battery

Capacity:300mAh
Voltage:11.4v
Continuous Discharge Rate: 30C
Instantaneous discharge rate: 60C
Size: 65mmx18mmx11mm
Weight: 25g
Connector: XT30

 

Package included:
Sailfly-X frame *1
30 degree angle canopy(red 3d print tpu) *1
40 degree angle canopy(purple 3d print tpu) *1

Receiver*1:
Option1: Crazybee F4FR V2.1 PRO FC built-in Frsky RX
Option2: Crazybee F4FS V2.1 PRO FC built-in Flysky RX
Option3: Crazybee F4DX PRO V2.1 FC built-in Serial-bus DSM2/DSMX RX
Option4: Crazybee F4 V2.1 PRO FC

no RX verion
EX1102 KV9000 Motor *4
65mm propeller(6cw+6ccw) *1
HCF7P 25mw VTX/700tvl camera AIO *1
3S 11.4v 300mah 30C/60C battery *1
Propeller disassemble tool 1 Screwdriver *1

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