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Apr 15, 2019, 06:11 AM
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Happymodel Sailfly-X 105mm Crazybee F4 PRO 2-3S Micro FPV Racing Drone PNP BNF w/ 25m


https://www.banggood.com/Happymodel-Sailfly-X-105mm-Crazybee-F4-PRO-2-3S-Micro-FPV-Racing-Drone-PNP-BNF-w-25mW-VTX-700TVL-Camera-p-1453471.html












Happymodel Sailfly-X 105mm Crazybee F4 PRO 2-3S Micro FPV Racing Drone PNP BNF w/ 700TVL Camera

Specificaiton:
Brand Name: Happymodel
Model: Sailfly-X
Item Name: 105mm Crazybee F4 PRO 2-3S Micro FPV Racing Drone
Version: PNP ( Without Receiver) / Compatible Frsky RX /
Compatible Flysky RX / Compatible DSM2/DSMX RX ( Optional)
- 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)
- Flysky version support both AFHDS and AFHDS-2A protocol transmitter
- DSM2/DSMX version support DSM2 and DSMX compatible Spektrum transmitter
- No RX version support external serial-bus receiver like xm+, crossfire, S-FHSS etc.
Wheelbase: 105mm
Size: 95mm*95mm*50mm(without propellers)
Weight: 35g(without battery)
Weight:60g(with Original 3s 300mah Lipo battery )

Crazybee F4 PRO 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

EX1102 9000KV Motor

Mode: EX1102 KV9000
Configu-ration:9N12P
Stator Diamter:11mm
Stator Length:2mm
Shaft Diameter:Φ1mm
Motor Dimension(Dia.*Len):Φ13.5mm*16mm
Weight(g):2.8g
No.of Cells(Lipo):2S-3S

Onboard 5A 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

Onboard 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

Onboard 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

Onboard 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 Version ( Without Receiver)
No RX version support external serial-bus receiver like xm+, crossfire, S-FHSS etc

40CH 25mW VTX AIO 700TVL Camera
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 ( All Version have)
Capacity:300mAh
Voltage:11.4v
Continuous Discharge Rate: 30C
Instantaneous discharge rate: 60C
Size: 65mmx18mmx11mm
Weight: 25g
Connector: XT30


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)
- Full telemetry function ready (Frsky and Flysky version support)
- Compatible both for 2s-3s Lipo/LIHV

Package Included:
1x Sailfly-X FPV Racing Drone
1x 3D Printed 30 Degree Angle Canopy ( Red)
1x 3D Printed 40 Degree Angle Canopy ( Purple)
1x 3S 11.4v 300mah 30C/60C battery
1x Propeller disassemble tool
1x Screwdriver

















Last edited by Merch; Apr 15, 2019 at 06:53 AM.
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Apr 15, 2019, 06:55 AM
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Merch's Avatar
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I like the look of this 2mm bottom carbon fiber frame,double ball bearing 1102 brushless motors,2-3s compatable smart audio.
25mw vtx should be fine,could do with a better canopy and battery holder but it's a start in a none whoop direction for people that don't want to build a toothpick quad decent price too.
Apr 16, 2019, 02:04 AM
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Merch's Avatar
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Happymodel New micro Beast FPV racer Drone ---Sailfly-X test footage (2 min 29 sec)
Apr 16, 2019, 08:21 AM
Registered User
looks like 2 minutes of 3.2V flying. Surely more appropriate props can be paired with this
Apr 16, 2019, 05:34 PM
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Merch's Avatar
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Quote:
Originally Posted by baldynyc
looks like 2 minutes of 3.2V flying. Surely more appropriate props can be paired with this
Maybe it will fly just as fast and for longer on a 2s lipo,that we have yet to see.
Apr 25, 2019, 03:41 PM
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Merch's Avatar
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Sailfly-X Micro FPV Racer 🔥 (20 min 20 sec)
Apr 26, 2019, 02:23 AM
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Merch's Avatar
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Just pre-ordered mine
Apr 26, 2019, 02:16 PM
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Merch's Avatar
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HappyModel SailFly-X - MicroLight Ripper (20 min 7 sec)
May 04, 2019, 11:04 AM
We are not men, we are DEVO 7e
xanuser's Avatar
dang..this one is going to be pretty hard to pass up.

vacuform a new canopy for it and you could drop at least 2g. maybe more...
Latest blog entry: MY notes/ Ascent 2"build notes
May 04, 2019, 12:08 PM
Fan of just about anything RC
SoloProFan's Avatar
Maybe BetaFPV canopy can fit? It's very light afaik.
Latest blog entry: For the love of the hobby!
May 04, 2019, 11:52 PM
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Merch's Avatar
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No 3d printer here so hopefully they bring better canopys out.....I should get one of the first batches when they start shipping them also ordered some URUAV 450mah 2s HV lipos to see how well they do.
May 04, 2019, 11:54 PM
We are not men, we are DEVO 7e
xanuser's Avatar
fairly easy to do at home.
just use the included canopy (on a riser) as the form. would need to pack the inside of it with modeling clay to keep it from deforming, and fill in the voids/vents to be cut out later.

MAKING CLEAR CANOPY WITH VACUUM FORM - 12.1.14 (2 min 2 sec)
Latest blog entry: MY notes/ Ascent 2"build notes
May 05, 2019, 12:43 AM
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Merch's Avatar
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Quote:
Originally Posted by xanuser
fairly easy to do at home.
just use the included canopy (on a riser) as the form. would need to pack the inside of it with modeling clay to keep it from deforming, and fill in the voids/vents to be cut out later.

https://www.youtube.com/watch?v=aH9b1mWFFYg

Now that was...........also a great idea too
May 06, 2019, 08:15 AM
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Merch's Avatar
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Still some time for preorders to roll out,maybe by that time they will have a better canopy?
May 07, 2019, 08:42 AM
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Happymodel Sailfly-X 105mm Micro Racer - Review & Flight (14 min 37 sec)


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