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GoolRC S2435 4500KV Brushless Motor S-25A ESC with 2.2kg Metal Gear Servo Upgrade Brushless Combo Set for 1/16 1/18 RC Car Truck

  • Based on 337 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Jun 21
Order within 37 minutes
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Features

  • High purity copper windings maximizes efficiency,Suit for 1/10 scale RC car
  • Precision engineered for maximum energy conversion
  • Precision balanced rotor, smoothness for best reliability and maximum RPM
  • Low heat production, long lifetime, strong overload protection.Super smooth and accurate throttle linearity
  • Mutiple protection features: Low voltage cut-off protection for lithium or nickel battery, Over-heat protection, Throttle signal loss protection, Motor blocked protection

Brand: GoolRC


Model Name: gear


Speed: 60000 RPM


Voltage: 5 Volts, 6 Volts


Horsepower: 300 Watts


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 4.61 x 3.98 x 2.2 inches; 5.28 ounces


Item model number ‏ : ‎ 43237-2


Date First Available ‏ : ‎ March 31, 2017


Country of Origin ‏ : ‎ China


Best Sellers Rank: #342,833 in Toys & Games (See Top 100 in Toys & Games) #772 in RC Electric Motors


#772 in RC Electric Motors:


Customer Reviews: 3.9 3.9 out of 5 stars 337 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jun 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Not 1/10 but nice quality to at least upgrade
Little disappointed because I misjudged what I was looking at, this isn't for 1/10 scale, a little smaller than that kinda like wpl rc vehicles size, only reason I gave 5 stars because the product was accurate and seemed nice quality, I think to fix the issue. I'll pick up a smaller rc to put this in and see what fun I can get. ... show more
Reviewed in the United States on March 26, 2025 by Dalton wells

  • Powerful almost too fast
It made my latrax Teton wake up and perform like I never seen before, Great value and performance only issue is servo is not for 1 18 scale. Dont hesitate buy one of these kits today.
Reviewed in the United States on March 31, 2024 by Ryan Brown

  • Does not fit 1/16 scale Traxxas!!
Does not fit Traxxas 1/16 erevo at all as stated in their ad. Even if you could mount it , it uses a very small hard to find pinion , so it's useless , very disappointed .
Reviewed in the United States on June 26, 2021 by Ronald k. Fisher

  • Trouble at first. Working good now. Wire swap!
I bought this for my latrax Teton to run 2s lipo. So far so good. I was worried at first impression because it was slow to respond to throttle and I saw some other similar comments. I thought I'd need a program card to fix it but I found a video that said to swap 2 of the wires going to the motor. Since this is a NON Sensored motor, it's OK. After doing that everything was fine. It does have some trouble getting started spinning if there is much resistance in grass or other surfaces but when it's going it's quick! ... show more
Reviewed in the United States on June 12, 2023 by JM

  • Cheap plastic case stay away!!
Everything worked great until the plastic case shattered by itself. I literally used it 4 times before everything fell apart. Now I gotta make one to fit.
Reviewed in the United States on February 1, 2020 by BK

  • Boat Power!
Price was very reasonable. I just wanted the ESC and the motor but "turned" out the servo fit and worked great! It's definitely over kill for a 9in Jet boat! I put a little bit too much juice and fried one. Got a second one on the way. Update 7/24: servo just left the chat. ESC is still running strong. I'm not going to change my review rating. You get what you pay for and for what I paid I'm not disappointed. I don't think I would have had any issues of this wasn't ran in a marine environment and stayed within the power rating. Still 5 stars here. ... show more
Reviewed in the United States on July 13, 2022 by Quay Painter

  • Beeping esc
First off the servo is way to big for a 1/16 or 1/18 scale rc. Ive bought 2 programing cards and niether one of them works with the esc it does nothing but beep over and over. Both cards were recomended with the s series esc and still only beep beep. So ive wasted $25 on programing cards that dont work as advertised. Other than that motor is verry fast. ... show more
Reviewed in the United States on December 8, 2019 by Greg mcatee

  • Works perfect for 1/16 scale wpl rc.
High power and torque perfect for WPL C44KM ! climbing debris or flat out running with power set at 75% on transmitter it will pull wheely across the room and at 25% it will crawl at a snails pace! I bought a 2nd one for my WPL b16 6x6 with same results will be buying more in near future!
Reviewed in the United States on April 19, 2020 by Amazon Customer

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