EcoPower WP120T Coreless Waterproof High Torque Metal Gear Digital Servo (High Voltage)

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EcoPower WP120T Coreless Waterproof High Torque Metal Gear Digital Servo
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The EcoPower WP120T Coreless Waterproof "High Torque" Metal Gear Digital Servo is a great choice if you are looking for an affordable, waterproof, high voltage upgrade. The WP120T makes 337 oz-in of torque and .11 transit speed at 6.0V. But when you crank the voltage up to 7.4V, the WP120T delivers 400 oz-in and .09 speed, making it an excellent option for scale crawlers, 1/10 monster trucks, 1/10 2WD and 4WD buggies. Plus, its a great option for boats, and other surface applications that can benefit from a high torque, high voltage, waterproof servo.

The WP120T is waterproof up to 1-meter so driving in the rain, puddles, snow and mud are not an issue. Metal gears were used to create a durable gear train that can be serviced if needed, and the plastic case with aluminum center section keeps the servo running cool while remaining lightweight. Plus, the digital circuitry allows compatibility with vehicles that use traction control/gyro systems, making the WP120T a viable option for models that are equipped with a stability system. Want more? We back this servo up with a 1 year warranty - so drive with confidence knowing that EcoPower has your back, with a tough, powerful servo upgrade that wont break the bank - and wont slow you down when mother nature tries to change your plans.

 

Features:

  • Affordable option for 1/10 monster truck, 1/10 2WD and 4WD buggies, trucks, boats and more!
  • Waterproof up to 1 meter
  • 337 oz-in of torque and .11 transit speed @ 6.0V
  • 400 oz-in of torque and .09 transit speed @ 7.4V
  • Digital circuitry
  • Coreless motor
  • Metal gears 
  • Lightweight plastic upper and lower case w/black anodized aluminum center case
  • Dual ball bearings
  • 220mm servo lead
  • Includes plastic star, 4 way, dual, single and round type servo horns and mounting hardware
  • 1 Year warranty against manufacturer defects*
*NOTE: Warranty does not cover stripped gears or damage caused by abuse.

Servo Model
WP120T
Recommended Application 1/10 Scale Surface
Waterproof
Yes
Operating Voltage 4.8 - 7.4V
Operating Temperature 14° to 140° F (-10 to +60° C)
Operating Speed @ 6.0V 0.11/60° sec
Operating Speed @ 7.4V 0.09/60° sec
Dynamic Torque @ 6.0V 337 oz-in (24.4 kg-cm)
Dynamic Torque @ 7.4V 400 oz-in (28.8 kg-cm)
Motor Type Coreless
Output Shaft 25 Tooth
Gears Full Metal
Weight 53g
Pulse/Frequency 1520?s / 333hz

 

Specs


NOTE: Be sure to set your End Point Adjustments when using this servo to ensure long life and performance. For more information on End Point Adjustments, please watch the video below.  

 

This product was added to our catalog on May 10, 2018

Sunday, Jun 10 2018 (about 3 years ago)
EcoPower WP120T Coreless Waterproof High Torque Metal Gear Digital Servo
I installed this into my 1.9 rig, took it through some vigorous terrain, alot of rock climbing and mud and this servo performed flawlessly, i ran it on the 7.4v setting so it had plenty of torque to get me through the run. I am very happy with it, I highly recommend it.
Tuesday, May 22 2018 (about 3 years ago)
EcoPower WP120T Coreless Waterproof High Torque Metal Gear Digital Servo
Man oh man, this servo hits all the right buttons. With transit speeds tuned at 6.0v or 7.4v its noticeable & quick! The coreless motor has great torque and the servo has a maximum dynamic torque of 400oz. Even with running the servo in warm environments it still keeps a decent temp and doesn't seem to get hot (important to this guy). Last but not least the price, at $69.99 you really do get a great servo for your dollar. Guess what... and its waterproof!

Get yours today.
Tuesday, Apr 9 2019 (about 2 years ago)
EcoPower WP120T Coreless Waterproof High Torque Metal Gear Digital Servo
OK, I understand rebranding, but this is a JX CLS5830HV at over twice the price. Great servo, but not worth $70.
Verified Owner
Monday, Oct 14 2019 (about 2 years ago)
EcoPower WP120T Coreless Waterproof High Torque Metal Gear Digital Servo
This servo did not make it through it's first outing, 20 minutes of light use and it stripped. The gear that stripped was the biggest aluminum gear not the plastic one.
I am going to replace the gears for 12 dollars because I don't have the cash right now to buy a better option. save your self the hassle and get a better servo. this was a big let down for me. It was a very smooth servo for the short time it was working.

After the rebuild my luck was not any better, I had the same problem it just lasted a little bit longer than the original. My end points are set correct and after going with a cheaper servo I have had no issues at all (Though the ECO was smoother and quieter)

I love Amain but not so much the servo experience. I don't like giving bad reviews I am just giving my honest opinion.
Verified Owner
Monday, Oct 14 2019 (about 2 years ago)
EcoPower WP120T Coreless Waterproof High Torque Metal Gear Digital Servo
bought one for my 1/8 nitro buggy. a month later, stripped gears.
So here I am ordering a gear set.
Hopefully it doesn't fail during championships next month.
Friday, Apr 26 2019 (about 2 years ago)
EcoPower WP120T Coreless Waterproof High Torque Metal Gear Digital Servo
I had my doubts but I must say so far the thing is lightning fast and it swings my mp9 tki4 wheels like nothing I like this more than my 100 plus servo!!! I bought this servo cause of all the great reviews on here now the only other test is how long will it last!!! And and can't beat 13$ replacement gear
Verified Owner
Monday, Dec 24 2018 (about 2 years ago)
EcoPower WP120T Coreless Waterproof High Torque Metal Gear Digital Servo
I installed this as a replacement for the Tactic TSX45 steering servo in my Axial RR10. It works well with the RTR electronics, has a one year warranty and a rebuild gear set is $13. Performance wise it handles the 2.2 wheels and tires pretty well. It steers pretty quickly, and the torque is pretty good. I think it's a great replacement for the RTR servo. I primarily use my RR10 to hit local trails in Southern California which is about 90% rocks and sand.
Verified Owner
Wednesday, Jun 13 2018 (about 3 years ago)
EcoPower WP120T Coreless Waterproof High Torque Metal Gear Digital Servo
Found my new crawler servo! This thing is a beast. I have it in my Venture and it's been awesome. Can't beat the price!
Verified Owner
Thursday, Sep 23 2021 (2 months ago)
EcoPower WP120T Coreless Waterproof High Torque Metal Gear Digital Servo
I have 3 of these now in three different crawlers and they all perform great. I don't bash my trucks, just scale trailing and crawling. Good servo for the price and will buy more in the future when needed.
Thursday, Feb 13 2020 (about a year ago)
EcoPower WP120T Coreless Waterproof High Torque Metal Gear Digital Servo
Ive heard people comparing this to JX CLS5830HV, but when running them side by side the Eco sounds like a well oiled machine in comparison & the power & speed is undeniable......
Verified Owner
Sunday, Sep 29 2019 (about 2 years ago)
EcoPower WP120T Coreless Waterproof High Torque Metal Gear Digital Servo
I got a bad one. Didn't work right out of the box.
Verified Owner
Sunday, Aug 11 2019 (about 2 years ago)
EcoPower WP120T Coreless Waterproof High Torque Metal Gear Digital Servo
First time out with my TRX4 as 3 minutes of mild crawling around, the servo stripped out. I know A main is good but shipping etc if covered by warranty is just exhausting. $70 down the drain and I will find a different servo.
Verified Owner
Monday, Jul 8 2019 (about 2 years ago)
EcoPower WP120T Coreless Waterproof High Torque Metal Gear Digital Servo
These are sort of hit and miss. I have only had 2. One is in a TRX4 gr8 aver a year and I have had zero issues with. I just recently bought another for a Pro MT 4x4 and after 5 minutes it stopped working. I was only driving on pavement and hadn't flipped or anything. I think there is something wrong with the gears inside as the motor still moves when I tried to turn. I am not sure if the warranty will apply for this but if it does not I won't be buying anymore.
Verified Owner
Sunday, Jun 30 2019 (about 2 years ago)
EcoPower WP120T Coreless Waterproof High Torque Metal Gear Digital Servo
They, or someone, need to have an upgraded metal gear to replace that center plastic gear. Made it about 5 packs in an 1/8 truggy and was stripped. Otherwise, its a fast and powerful servo
Friday, Nov 19 2021 (2 weeks ago)
EcoPower WP120T Coreless Waterproof High Torque Metal Gear Digital Servo
Was a great servo for the four hours of runtime that it lasted. Started backfeeding out of the blue while there wasn't any load on the servo. Maybe just a lemon and HobbyTown took amazing care of me. Decided to upgrade to a Powerhobby 729MBL which, so far, has been much more impressive for $20 more.
Verified Owner
Thursday, Sep 23 2021 (2 months ago)
EcoPower WP120T Coreless Waterproof High Torque Metal Gear Digital Servo
I really thought this servo would be a lot stronger. I have it in my HPI Crawler King and it does not seem to have any more steering power than the very weak stock servo. Now, full disclosure - on my truck, all steering linkages are plastic and bend a lot so it could just be a design flaw from HPI and no fault of the steering servo.
Verified Owner
Thursday, Sep 23 2021 (2 months ago)
EcoPower WP120T Coreless Waterproof High Torque Metal Gear Digital Servo
Very disappointed in the servo. Lasted only 1 battery in my Krakon 6s with zero bashing. Just gravel parking lot use. No jumping or crashes. Upon inspection of the internals I discovered that one of the bushing holes in the top end of the case failed. Leaving one end the internal pins unsupported. Will not purchase again.
Verified Owner
Thursday, Sep 23 2021 (2 months ago)
EcoPower WP120T Coreless Waterproof High Torque Metal Gear Digital Servo
This is one of the bestbangforyourbuck servos that I have. I've been using it for a while now,and it has been working great.
Verified Owner
Wednesday, Sep 22 2021 (2 months ago)
EcoPower WP120T Coreless Waterproof High Torque Metal Gear Digital Servo
Slow action, low power, not what I was expecting consideringthe stats, not worth it.
Verified Owner
Wednesday, Sep 22 2021 (2 months ago)
EcoPower WP120T Coreless Waterproof High Torque Metal Gear Digital Servo
It's great in my arrma vortek 3s blx have nothing bad 2 say about it would get another one whn I get another 1/10 scale truck or buggy