Perfect Pass Monster 56KG Waterproof Brushless High Torque HV Ultra Fast Digital Servo Full Metal Gears for RC CAR Extremely Precise/Shockproof Rc Car Servo Watch Video!
Condition: New
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Availability:
In Stock.
Arrives
Tuesday, Mar 24
Features
- Ultra Fast / Extremely Strong / Unbelievably Precise!
- Metal Gears / Full Ball Bearings / Shockproof
- Waterproof / Digital / Brushless
- High Voltage 6V - 8.4V
- For RC Cars, Boats, Robot & Planes
Description
Perfect Pass Monster - As seen on YouTube by creators and RC enthusiasts! The "MONSTER" by Perfect Pass is the ideal solution for anyone looking to purchase a professional servo that is the best of all worlds at a reasonable price..(professionals choice!). Super High Torque - True 56KG! Ultra fast under load Waterproof, Shockproof, Brushless & Metal Gears + Metal shaft. Extremely precise, High Voltage 6V-8.4V Efficient heat sink aluminum case for better cooling.
Package Dimensions: 4.45 x 2.72 x 1.54 inches
Item Weight: 4.6 ounces
Item model number: PP-SRV-1
Manufacturer recommended age: 3 months and up
Manufacturer: Perfect Pass
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Mar 24
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Top shelf for servo , I have purchased many servos but non compare to this perfect pass , I have it in my 1/10 crawler and with all the brass portals it is pretty heavy but this servo takes every tight spot or sharp high speed turn as well as the slow hard to steer not no more !! Good product
Reviewed in the United States on November 5, 2025 by C GRISS
Best servo I had one put in my traxxas xmaxx (after having xmaxx servo problems over & over it stopped once I had this servo installed
Reviewed in the United States on January 3, 2026 by ken knox
I'm using this on the rear axle of a 4WS crawler/basher. I overheated and burned up one $40 servo, and was disappointed by its ability to hold position, keep position, the speed, and the noise. This servo takes care of each of those issues. I'm using it at 7.4v and while it's not BLOW YOU AWAY fast, it's plenty fast for my application. There are direct power 3s servos available on Amazon for about half this price, or a little less, that will match this thing in terms of performance, but I figured I'd treat myself to one good, legit servo just to see if it really holds up in the long run. Comes with a nice milled horn that is NOT of the clamp variety, however the fit is fantastic and I don't feel that a clamp would make it any better; I prefer it to not have a clamp since the clamp screws tend to back out, in my experience. A well fitted milled horn is best, but I could be wrong. Servo looks great, has deeply machined "cooling fins" on the case and doesn't even begin to get warm where the previous servo would be 120F after the same kind of use. I'm going to put it through its paces and expect it to live up to EVERY LAST BIT of hype, since I did pay a premium for it. I'd have appreciated some more/smaller stickers to go along with it... :)
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Reviewed in the United States on July 24, 2025 by BuyerOfThings
Honestly, I did too much research. This came up initially and I was hesitant because of the price but I currently have no regrets. I’ll update if something changes since I only have one pack for reference but the install was smooth and has plenty of power. Tsm works perfect, I have the Bluetooth module to set the end points and it requires an update to the transmitter. The noise it makes is not exceeding the noise of the fans on my V1 Traxxas MAXX and it fits perfectly in the hot racing servo adapter. Looks sick! It even has a plastic horn to use for my truck. Will purchase again
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Reviewed in the United States on October 1, 2025 by Alexis Edgerly
Great torque and speed at only 7.4 volts. My hobbywing fusion pro bec only goes up to 7.4 volts. No problem though this servo performs great even at the lower voltage. Running it in a axial scx10 pro with 4.75" tires and no problem turning them. I prefer this servo over the Reefs raw 500. Nearly as fast with way more torque, and $20 less $. Putting one in the trx6 next!!!!
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Reviewed in the United States on January 4, 2025 by Millly
The media could not be loaded. Best servo out there, compared to servos 200$+ out this in my maxx and on 8.4v this thing is crazy, definitely getting one for my trx4. Just note if your putting it in a maxx for xmaxx you will have to do some modifications to make the servo horn fit.
Reviewed in the United States on January 29, 2026 by Brandy Pryor
My Husband favorite servo for his 1/6 scale rc cars and even uses the larger version for his 5th scales.. First two have lasted years and are still going but this is going in a Bigrock on 8s that has been thru 3 different servos due to its size power and weight along with meaty JConcepts tires. The COMBINED WEIGHT, GRIP, AND SPEED his rc's achieve we couldn't think of a better servo to not have to do this again for a long time and if it does start to lose its awesomeness well then these are also rebuildable.. you can buy the kits and we already have two kits for ea existing servo to do rebuilds when the time comes.. so looks like he will be ordering a rebuild kit just cause he is like that.
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Reviewed in the United States on October 23, 2025 by Abby Michelle
I've included a picture of the box. The reason I was hesitant was because no specs were posted anywhere except one person's answer. But that answer wasn't siting sources. Anywho, seems decent in my arrma felony. It does have a small bit of play however. This is my first servo over $20 besides the stock one, so I'm not sure of there is a servo that 100% no play. In Raz's videos he says the servo always returns to center. Well, mine doesn't, it seems to be off about 5°ish. Also note, this doesn't seem to be a 360 servo, I think it's just 180°. Tryna give all the info I can on this thing to cover all the questions I had before I myself ordered it. It is lightning quick, I think the spektrum receiver is now the limiting factor as my dx5c says 11 milliseconds rate and this servo is advertised as .056/.113. Tbh, not 100% sure on the numbers, but if yall know, let us all know. I'm just posting what info I have available. Also, I noticed my fans will drop in rpm when turning this servo under loads, so stock 150a esc, might be cutting close. Well hopefully yall find this helpful. Thanks for reading.
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Reviewed in the United States on January 19, 2023 by Niles D. Niles D.