SKU: 7604825994

Boom Racing 3S Muscle Winch High Voltage 40KG Waterproof Servo Winch BR-40SW-3S

$108.00 $120.00
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Description

Boom Racing 3S Muscle Winch High Voltage 40KG Waterproof Servo Winch BR-40SW-3SThe Boom Racing Muscle Winch is a powerful internal servo winch engineered specifically for RC crawler builds requiring strong pulling performance and reliability. Designed from the ground up, this fully waterproof winch features a robust metal case, full metal gears, and an integrated free spool unit for convenient operation. Capable of operating on 2S or 3S LiPo power up to 12. 6V, the Muscle Winch delivers impressive pulling power with up to 40kg

The Boom Racing Muscle Winch™ is a powerful internal servo winch engineered specifically for RC crawler builds requiring strong pulling performance and reliability. Designed from the ground up, this fully waterproof winch features a robust metal case, full metal gears, and an integrated free spool unit for convenient operation. Capable of operating on 2S or 3S LiPo power up to 12.6V, the Muscle Winch delivers impressive pulling power with up to 40kg/cm torque, making it ideal for demanding recovery situations on the trail. The included nylon winch line and metal hook provide a complete ready-to-install solution for scale crawlers and off-road RC vehicles.

Features

  • High power internal servo winch for RC crawlers
  • Compatible with 2S–3S LiPo batteries
  • Integrated free spool unit for easy line deployment
  • Fully waterproof IP67 rated construction
  • Full metal case for durability and heat dissipation
  • Full metal gear train for strength and reliability
  • High torque output up to 40kg/cm
  • Includes strong nylon winch line and metal hook

Specifications

  • Brand: Boom Racing
  • Model: BR-40SW-3S
  • Operating Voltage: 2S–3S LiPo (up to 12.6V)
  • Torque: 28kg/cm @ 8.4V / 40kg/cm @ 12V
  • Operating Speed: 83 RPM @ 8.4V / 118 RPM @ 12V
  • Waterproof Rating: IP67
  • Winch Line: Nylon, 68kg strength, 2m length
  • Dimensions: 54 x 46.5 x 20 mm
  • Weight: 88.5 g

Includes

  • 1 x Boom Racing Muscle Winch with Free Spool Unit
  • 1 x Nylon Winch Line (2m)
  • 1 x Metal Hook
  • 1 x Decal Sheet
  • 1 x Instruction Manual
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: 7604825994

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A
Verified Purchase
Amazon Customer
Lake Worth, US
★★★★★ 5
Perfect fit
Color: Black, Size: 9.4*4.1*5IN
Perfect size!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 12, 2025
D
Verified Purchase
Diann
Charlottesville, US
★★★★★ 5
Love this sink organizer
This fits really well alongside our sink. Keeps the soap containers off the counter so the water drains off and keeps things much neater. When the tray is full, simply pour the water out, rinse, and put back.
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Reviewed in the United States on November 30, 2024
A
Verified Purchase
Amazon Customer
New York, US
★★★★★ 3
Missing Dividers
Color: Black, Size: 9.4*4.1*5IN
Disappointed it was missing the adjustable dividers. Not great to hold dishwashing brushes. They slip right threw the side.
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Reviewed in the United States on June 3, 2026
D
dr
Grantham, US
★★★★★ 4
Sturdy. Built to last. It solves all the problems my old organizer had. Very satisfied.
Review for ARTLEO Kitchen Sink Caddy with Super Water Absorbent Diatomite Stone Sink Tray, Fast Drying Sink Organizer with High Dish Brush Holder Sponge Holder for Kitchen Sink, Stainless Steel This appears to be a sturdy organizer of stainless steel painted with a good amount of black protective paint. I ordered it to replace an inferior organizer of the same material (made by a different company altogether). This one solves the problems I had with my previous organizer which had begun to rust and break apart after six months of use. The narrow steel bars on the bottom shelf of this new organizer are supported by wider steel flats in the frame that will prevent them from breaking off the frame. (My old organizer bars broke because they were barely welded onto the frame and the repeated "pushing down" of my soap pump-bottle eventually broke them apart from the frame). The pads that prevent it from sliding across my counter in big waves (we live and travel on a boat) are secured around the steel legs as opposed to just being glued onto the bottom (like the pads of my previous organizer were, which fell off). There is no metal hanging over onto the sink edge to cause rust (like the metal that had caused rust with my old organizer.) The dish-brush holder can fit on the inside of the frame or it can hang on the outside of the organizer, which is nice because it makes more room if you have many tools that you like to use at the sink. And it can be compact if you don't. Be cautious not to remove the hanging part (dish-brush holder) too often because repeated wear can cause the paint to rub off and it could begin to rust. The "Water Absorbent Diatomite Stone" is new to me but it seems to be working just fine. I assume I will have to clean out the ridges of it as gunk forms there, but that would be the case with any sink organizer tray. I am very satisfied with this organizer, it is robust and it solves all the problems I had with my previous one. The price is on the higher side of similar organizers, currently priced at $23.99. All the best, Mrs. dr
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Reviewed in the United States on June 16, 2025
M
Verified Purchase
monika realzola
Massapequa, US
★★★★★ 5
Cosina
Color: Black, Size: 9.4*4.1*5IN
Excelente producto
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Reviewed in the United States on January 23, 2026

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