SKU: 5540307615

Happymodel Crux3 ELRS 1S 3" Toothpick FPV Racing Drone - ELRS 2.4GHz BNF

Sale price$133.19 Regular price$147.99
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Ships within 48 hours · Estimated delivery Sep 4 - Sep 9

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Description

Happymodel Crux3 ELRS 1S 3" Toothpick FPV Racing Drone - ELRS 2.4GHz BNFThe Happymodel Crux3 ELRS 1S Toothpick is an excellent micro racing drone that comes with the Crazybee flight controller, EX1202. 5 brushless motors, ELRS, and the Caddx Ant Camera to give you a great flying experience! Note: Action Cameras are not included. Update log: The Crux3 1S ELRS v2. 0 version comes with ELRS F4 2G4 V3. 1 which was built in OPENVTX could support max 400mw output. Please use following vtxtable at the bottom of this page. Update

The Happymodel Crux3 ELRS 1S Toothpick is an excellent micro racing drone that comes with the Crazybee flight controller, EX1202.5 brushless motors, ELRS, and the Caddx Ant Camera to give you a great flying experience!

Note: Action Cameras are not included.

Update log:

  • The Crux3 1S ELRS v2.0 version comes with ELRS F4 2G4 V3.1 which was built-in OPENVTX could support max 400mw output. Please use following vtxtable at the bottom of this page.
  • Update Gyro to the ICM42688P instead of the MPU6000.

Check out The Happymodel Crux3 Collection, all our Analog BNF Drones and the rest of our Happymodel Products!

VIDEO: ExpressLRS Makes The Difference // Crux3 1S ELRS // No More Range Issues

Features

  • 40gram 1s brushless Toothpick drone
  • AIO Flight controller with ELRS Receiver and 5.8G VTX
  • CADDX ANT Camera
  • New 1202.5 KV11500 brushless motor
  • Recommend to use 1s 450mah/650mah/660mah/720mah battery
  • Compatible with CaddxFPV Peanut and Insta360 GO2
  • Carrying Caddxfpv peanut Got 4.5 minutes flying time with 1s 650mah battery

 

 

Specifications

  • Size: 97x97x35mm (without propellers)
  • Weight: 40g (without battery)
  • Wheelbase: 115mm

ONBOARD SPI EXPRESSLRS 2.4GHz RECEIVER

  • Can be bound with All ExpressLRS 2.4GHz TX module, ExpressLRS firmware need 1.0.0 or the latest
  • Packet Rate option: 25Hz/50Hz/150Hz/250Hz/500Hz
  • Receiver protocol to flight controller: CRSF
  • Telemetry output Power: <12dBm
  • Antenna: SMD antenna
  • RF Frequency: 2.4GHz

ONBOARD 4-IN-1 ESC

  • Power supply: 1S LiPo/LiPo HVCurrent: 5A continuous peak 6A (3 seconds)
  • Factory firmware: O_H_5_REV16_7.HEX
  • Support BLHeliSuite programmable
  • MCU upgraded to EFM8BB21
  • Default protocol: DSHOT300

CADDX ANT 1200TVL CAMERA

  • Electronic Shutter: PAL: 1/50~100,000; NTSC: 1/60~100,000
  • Dimensions: 14*14mm(with a bracket to 19*19mm)
  • TV System: NTSC or PAL Switchable
  • Image Sensor: 1/3" CMOS Sensor
  • Min. Illumination: [email protected]
  • Work Temperature: -20℃~+60℃
  • Horizontal Resolution: 1200 TVL
  • Wide Power Input: DC 3.7-18V
  • S/N Ratio : >52dB (AGC OFF)
  • Synchronization: Internal
  • Auto Gain Control: YES
  • Video Output: CVBS
  • WDR: Global WDR
  • DNR: 3D DNR
  • Lens: 1.8mm
  • IMAGE: 4:3
  • Weight: 2g
  • BLC: YES

CRAZYBEE FLIGHT CONTROLLER

  • Built-in 5A(each) Blheli_S 4in1 ESC Dshot600 ready
  • MCU:STM32F411CEU6 (100MHZ, 512K FLASH)
  • Power supply: 1S battery input (DC 2.9V-4.35V)
  • Built-in SPI ExpressLRS 2.4GHz receiver
  • Firmware target: CRAZYBEEF4SX1280
  • Sensor: ICM42688P (SPI connection)
  • Built-in Betaflight OSD(SPI Control)
  • Built-in 5V 1A BECFlight controller
  • Original whoop size compatible
  • Built-in 5.8G VTX

EX1202.5 11500KV MOTOR

  • Motor Dimensions: Φ14*14.5mm
  • Shaft Diameter: Φ1.5mm
  • Stator Diameter: 12mm
  • Stator Length: 2.5mm
  • No.of Cells (Lipo): 1S
  • Configuration:9N12P
  • Weight: 4.4g

ONBOARD 5.8G 40CH 25/200mW VTX

  • Output power: 25mw~400mw switchable
  • Frequency: 5.8GHz 5bands 37 channels
  • Current consumption: 300mA (type)
  • Input voltage: 3.3V 5.5V
  • Smart audio ready
  • Frequency: 37CH
  • With Race band

GEMFAN 75mm PROPELLERS

  • Center Hole diameter:1.5mm
  • Center Thickness:5mm
  • Prop Diameter:75mm
  • Pitch:0.9in

Includes

  • 1 x Happymodel Crux3 ELRS 1S Toothpick FPV Racing Drone - BNF
  • 1x 3D Printed Camera Mount (Insta360 Go 2/Caddx Peanut)
  • 1x Happymodel Zippered Carrying Case
  • 2x Gemfan 75mm Propellers (Set of 4)
  • 1x Caddx 5D OSD Menu Board
  • 1x Accessories Kit


 


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 5540307615

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J.K.
Lexington, US
★★★★★ 5
Wonderful Room Partition !
Color: Black, Size: 88"- 4 Panel
This product is made very well, packaged, and assembled with no problems. All parts and tools are included (except a Phillips screwdriver.) I put this item all together by myself on a bed to make it easy and simple. I made sure that every screw head was attached where the recessed dimples are located on the vertical poles, just don't overtighten anything. Everything fits like a charm, good quality, looks great, perfect height, rolls with ease, proper privacy, really impressive ! I got the 4-panel in black color. I would certainly buy this item again ! Thank you !
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Reviewed in the United States on September 26, 2025
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Amazon Customer
San Leandro, US
★★★★★ 1
Not impressed
Color: Beige, Size: 21.5"- 1 Panel
Very flimsy but does the job intended
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Reviewed in the United States on May 27, 2026
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Amazon Customer
San Leandro, US
★★★★★ 3
Fair
Color: Black, Size: 88"- 4 Panel
Fair product. Very cheap quality.
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Reviewed in the United States on August 10, 2025
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Verified Purchase
TJD
Natrona Heights, US
★★★★★ 5
Sturdy and Easy to Move
Color: Black, Size: 132"- 6 Panel
This 6 ft black partition on wheels is exactly what I needed to divide space without sacrificing style or stability. It’s sleek, professional-looking, and blends in well with any environment—from office spaces to home studios. The build quality is impressive—very sturdy and doesn’t wobble at all once it’s in place. The wheels glide smoothly and lock securely, making it easy to reposition or keep stationary as needed. Assembly was quick and straightforward, with all parts clearly labeled. Overall, this partition is a perfect combination of functionality and design. Highly recommend it if you need a durable, mobile room divider that looks great and performs even better.
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Reviewed in the United States on August 4, 2025
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Verified Purchase
Harrison Cole Youngren
West Palm Beach, US
★★★★★ 5
Nice once put together.
Color: Black, Size: 88"- 4 Panel
I really enjoyed these ones. They got put up, putting them together was a two-man task and not very easy at all. They work really good. They're very heavy duty. You can hang things on them. I kick mine out of the way and they work like a charm!
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Reviewed in the United States on November 2, 2025

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