SKU: 10831733602

Traxxas TRX-4 Motor Titan 550 21T Reverse Rotation 3975R

Sale price$31.50 Regular price$35.00
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Description

Traxxas TRX-4 Motor Titan 550 21T Reverse Rotation 3975RThe Titan 550 reverse rotation motor is a 21 turn fan cooled 550 size powerhouse capable of handling 14. 4 volts. This powerful motor has a 30% longer armature than a standard 540 size motor for extreme monster torque. Replacement part for these models TRX 4 1972 Chevrolet Blazer High Trail Edition TRX 4 1979 Chevrolet Blazer TRX 4 1979 Ford Bronco TRX 4 Chevrolet K10 High Trail Edition TRX 4 Equipped with Traxx TRX 4 Ford Bronco TRX 4 Ford F 150 High

The Titan 550 reverse-rotation motor is a 21-turn fan-cooled 550 size powerhouse capable of handling 14.4 volts. This powerful motor has a 30% longer armature than a standard 540 size motor for extreme monster torque.

Replacement part for these models

  • TRX-4 1972 Chevrolet Blazer High Trail Edition
  • TRX-4 1979 Chevrolet Blazer
  • TRX-4 1979 Ford Bronco
  • TRX-4 Chevrolet K10 High Trail Edition
  • TRX-4 Equipped with Traxx
  • TRX-4 Ford Bronco
  • TRX-4 Ford F-150 High Trail Edition
  • TRX-4 Land Rover Defender
  • TRX-4 Sport High Trail Edition
  • TRX-4 Sport
  • TRX-4 Unassembled Kit
  • TRX-6 Mercedes-Benz G 63 AMG 6X6
  • TRX-6 Ultimate RC Hauler
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
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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.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 10831733602

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4.1 ★★★★★
Based on 91 reviews
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Lauren
Houston, US
★★★★★ 5
Great fit, truly doesn’t slide off heel
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium, Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
I’ve scoured all the lands looking for a no-show sock that was 1) thin, 2) quality, soft, breathable material, 3) didn’t dig into my feet/heels, 4) doesn’t shrink, and most importantly 5) stays on the back of my heel without a bulky non-slip rubber piece and these check all the boxes! Perfect for low profile women’s work shoes like Keds, etc. Not low enough for most flats though. I wear a women’s size 9.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2025
E
Verified Purchase
Elliz
Birmingham, US
★★★★★ 5
So good - I’m buying MORE.
Number of Items: 3, Color: White (3-pairs), Size: Medium
I’m gonna give you more detail than you need about why I’m buying these socks again. I’ve been the mom of girl athletes. I’ve been a model and a fashion director. I’ve worn every brand of shoe on the planet and never found a shoe that did NOT find a vulnerable spot on my foot to rub raw. Even my beloved white Jack Purcell sneakers. With that said - I don’t like socks. I’ve bought a TON of them in 35+ years.....all major brands. They shift. They lose their shape. They get holes in them and wear out too fast. Not these. I retired this year, and knowing I’d be in sneakers a lot, traveling, sightseeing ...... I bought these 6 months ago and have worn them constantly. I’ve traveled with them. I’ve washed them in hot water and bleach. The socks are like brand new. They are exactly the right cut so as not to be seen in a basic sneaker. The little silicone patch on the heel stays put. Not once have I had to dig down into my shoe and pull the sock back up. The socks have stayed soft and EXACTLY the same as the day they were new. Like I said - I am back to buy them again. Great quality!
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Reviewed in the United States on January 20, 2021
J
Verified Purchase
Judy Fletcher
Cuba, US
★★★★★ 5
No slip low socks
Number of Items: 3, Color: Black/White (3-pairs), Size: Medium
Perfect! ❤️ these!
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Reviewed in the United States on February 16, 2026
S
Verified Purchase
Susan
Massapequa, US
★★★★★ 4
Stay put!
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
Nice and thin, soft, and stay put. I wear an 8 shoe and don’t like a thick sock taking up room. These socks are a bit tight on big toe. Wish they came in large.
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Reviewed in the United States on October 10, 2023
S
Verified Purchase
Stephanie Robnett
West Palm Beach, US
★★★★★ 5
The best
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
The best no show socks I have found. Stay in place very well and hold up wash after wash. I have tossed all the other brands I’ve bought over the years and stocked up on these as I was tired of digging through the drawer hoping to find a clean pair.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 8, 2024

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