SKU: 96418277039

Flywoo GOKU BS 20A ESC V3 2-4S - 16x16mm

Sale price$35.09 Regular price$38.99
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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18

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Description

Flywoo GOKU BS 20A ESC V3 2-4S - 16x16mmNote: The O4 lite can handle a max voltage of 1 3S. When using a 4S battery, an extra 5V BEC is needed. The Flywoo F405 NANO has been completely upgraded! We have further minimized and integrated the FC layout based on the original design. The new Flywoo GOKU GN405 Nano FC V3 w ELRS 2. 4g is compact and features a USB C universal port that is compatible with current mainstream data cables. It also supports the DJI O3 interface, allowing compatibility

Note: The O4 lite can handle a max voltage of 1-3S. When using a 4S battery, an extra 5V BEC  is needed.

The Flywoo F405 NANO has been completely upgraded! We have further minimized and integrated the FC layout based on the original design. The new Flywoo GOKU GN405 Nano FC V3 w ELRS 2.4g is compact and features a USB-C universal port that is compatible with current mainstream data cables. It also supports the DJI O3 interface, allowing compatibility with high-quality digital transmission modules. Additionally, it has a complete set of six UART ports. Importantly, this flight controller is equipped with a TCXO ELRS high-precision receiver, making it an ideal solution for space-saving in micro drones. This flight controller is compatible with both QUAD and HEX drones, and users can switch between different ESC models. The latest three ESC models include: the 20A (QUAD) plug-and-play ESC, the 20A (HEX) plug-and-play ESC, and the high-performance 35A (QUAD) ESC. These options meet your compatibility needs for different drones, ensuring you have fun during your flights!

This is also a replacement ESC for the GOKU GN405 Nano HD 20A Stack V3

Check out all our ESC Collection and the rest of our Flywoo Products!

Specifications:

20A ESC (QUAD) Version
GOKU BS 20A ESC w/ LED V3 16x16
ESC MCU BB21F16G 
POWER LED YES
Continuous current  20A
Input 2-4s lipo
Supports 
PWM, Oneshot125, Oneshot42, Multishot, Dshot150, Dshot300, Dshot600
Size 27×33mm board,16mm mounting holes (M2)
Weight 4.5g


Package Includes:

  • 1 x Flywoo GOKU BS 20A ESC V3 2-4S - 16x16mm

 

Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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SKU: 96418277039

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4.3 ★★★★★
Based on 13 reviews
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M
Verified Purchase
Marsha
Boise, US
★★★★★ 5
Funny yet good bottle opener
Size: One Size, Style: Bottle Opener
Nice rubber grip. It would be better if the metal part was one inch longer, but still very functional.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
M
Verified Purchase
Mr T
Chelsea, US
★★★★★ 5
The right tool for the job.
Size: One Size, Style: Bottle Opener, Size: One Size, Style: Bottle Opener
This is the tool you want. It is exceptionally functional, well made (made in the USA, if that matters to you), and beautiful in the way that quality tools are. The thing that really sets this tool apart is that it correctly balances form vs. function: a heavy duty build (as is the point when buying a bottle opener built by a tool company) without its use as a bottle opener (as is the point when buying ANY bottle opener) being negatively impacted by said build. I also bought the Craftsman bottle cap wrench, which, in my opinion, is hugely successful as feeling like a heavy duty tool and something of a failure as a bottle opener. It's so large and heavy, it has equal mass to the bottle you're opening. Imagine your buddy who has had one too many wielding a 12 oz. steel wrench over your tile floor, countertop, toes, etc. and you'll get the idea. Lastly, the engraving and materials on this Klein tool are so attractive I had to build it a custom wall mount instead of hiding it away in a drawer or tool chest. I will be buying a second for the office.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2016
C
Verified Purchase
Christina
Carnegie, US
★★★★★ 5
Solid Quality
Size: One Size, Style: Bottle Opener, Size: One Size, Style: Bottle Opener
Solid quality!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
O
Verified Purchase
Opinion
Alexandria, US
★★★★★ 5
Crack them bottles with Klein
Size: One Size, Style: Bottle Opener
Use regular for bottled coke. Comes in handy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 12, 2025
C
Verified Purchase
Chris White
San Leandro, US
★★★★★ 4
Good Tool
Size: One Size, Style: Bottle Opener
This thing is great at opening bottles, and it has a Klein handle. Perfect for the electrician in your life, even if that's yourself. I had to knock off a star because the handle is not quite as good as other Klein tools. The plastic is not as clear. The TIP-IDENT bottlecap marking is off-center and not fully printed. The bottle opener sticks out at a slight angle. This does not affect the performance, but it does detract from the novelty somewhat.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2023

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