Shopping Cart

Your cart is empty.

Your cart is empty.

COOWOO Hardened Steel 14T Differential Axle Worm Overdrive Gears Upgrade Parts for 1/24 SCX24 RC Crawler Car - 14% Speed Increase

Free shipping on orders over $29.99

$6.48

$ 2 .99 $2.99

In Stock

1.Style:14t


  • 1.Made of high-quality, hardened steel to improve durability and reduce wear on gears.
  • 2.Designed to fit the whole series of 1/24 SCX24 RC Crawler Car.
  • 3.CNC machined with high precision for smooth and stable operation.
  • 4.Provides over 14% speed increase, more torque, and better crawling performance.
  • 5.Durable, abrasion-proof, and low noise for an enhanced driving experience.


Upgrade your 1/24 SCX24 RC Crawler Car with COOWOO's Hardened Steel 14T Differential Axle Worm Overdrive Gears Upgrade Parts. Made with high-quality, hardened steel material, these gears are designed to improve the durability and performance of your SCX24 crawler. The gears are precisely CNC machined with high precision to ensure smooth and stable operation, allowing you to crawl with confidence.
These upgrade parts are designed to fit the whole series of 1/24 SCX24 RC Crawler Car and are easy to install and remove. Once installed, you'll experience over 14% speed increase, more torque, and better crawling performance. The hardened steel material also reduces wear on gears, making them durable and abrasion-proof for an enhanced driving experience.
In addition, these gears are designed to operate at a low noise level, ensuring a quiet and enjoyable driving experience. With COOWOO's Hardened Steel 14T Differential Axle Worm Overdrive Gears Upgrade Parts, you can upgrade your SCX24 crawler for better performance and an enhanced driving experience.


greg smith
Reviewed in the United States on September 27, 2023
Worked very well. Then started to bind and finally stripped the gears.
Emily
Reviewed in the United States on September 13, 2023
My SCX24 was faster but was a bit to get tiny parts in there. Solid materials and good fit
Taylor
Reviewed in the United States on July 16, 2023
Lasted 45 min of driving. These are softer than the brass gears........
SkunkWerxTV Presents Real Reviews w/ Spanky McG
Reviewed in the United States on June 4, 2023
Yet another very affordable mod for your SCX 24, changing the gearing can dramatically affect the performance. There’s a noticeable pep in the step now, but even more noticeable at slow speeds while climbing. Like having an extra low gear. Good stuff, built well, unfortunately no instructions, but if you haven’t taken yours apart yet, it’s only a matter of time. Good stuff.
Eighty6SVO
Reviewed in the United States on May 20, 2023
So parts wise, this is a very nice mod. It dropped in super easy, but there aren't any instructions. My crawler is pretty heavily modded, so I've taken pretty much the whole thing apart several times by now so for me it was easy. If you haven't taken your apart as much, it's one of the more in depth mods. You have to take apart most of the front end. Like I said though, everything fit together perfect really. Really the only knock on it is the complete lack of instructions. It's parts in a small ziploc. That's all you get.I'm not going to knock the part for this, but as far as mods I've done, this one I saw very little improvement for the type of crawling I do with my rig. It's not necessarily what was intended, but I might get another set for the rear. I have the 66t motor mod on mine (a mod I DO recommend), and it's noticeably slower than the stock motor so changing the gearing might be a good way to get some of that wheel speed back. I know plenty of people on forums swear by this mod, and maybe it's exactly what you need, but for the crawler courses I do it did very little. It didn't hurt, so I probably won't take it off unless I start seeing increased wear or something.TLDR great part, but include instructions, or a diagram, or something for people who aren't as comfortable tearing apart and reassembling their crawler. Also not a worthwhile mod for me. I saw no to very little improvement in crawling.
RadRafael
Reviewed in the United States on November 8, 2023
Some kits only come with bushings but the scx24 normally comes with bearings. It is possible for bearings to fail or wear so even though they come with bearings it's nice to have a set so you can quickly change them out if needed and keep on rolling! These seem like a decent set and spin freely. Good Value as well.
MrE
Reviewed in the United States on April 11, 2023
Fairly easy to install, and does give just a bit of speed increase (which may be bad if you haven't changed the motor). Gears feel well built.
Jim
Reviewed in the United States on April 11, 2023
I was looking for overdrive gears for my SCX24 build and this looked like a good option. The steering on a SCX24 can only do so much so adding some overdrive will help it turn around a bit better as well. It's also nice to have the overdrive help on some climbs too.
Recommended Products

$15.59

$ 7 .99 $7.99

4.8
Select Option

$14.90

$ 7 .99 $7.99

4.7
Select Option

$21.98

$ 10 .99 $10.99

5.0
Select Option

$7.99

$ 2 .99 $2.99

4.5
Select Option

$12.56

$ 5 .99 $5.99

4.4
Select Option

$6.49

$ 2 .99 $2.99

4.9
Select Option

$15.62

$ 6 .99 $6.99

4.8
Select Option