Monster XL 110KG Brushless HV Servo for 1/5 RC Cars
Monster XL 110KG Brushless HV Servo for 1/5 RC Cars
SKU:PP-SRV-2
In stock
Couldn't load pickup availability
IMPORTANT NOTE
This servo is NOT compatible with the X-Maxx, Maxx, or XRT. The correct servo for these platforms is the Monster T.
Unleash next-level torque and precision with the Monster XL - a beast of a servo built for serious 1/5 scale RC performance. Whether you’re bashing, racing, or speed running, this high-voltage powerhouse delivers relentless strength, smooth response, and extreme durability under pressure.
⚙️ Key Features:
💪 Massive 110KG Torque @ 8.4V – Dominate your steering with insane force
⚡ Brushless Motor – Ultra-fast response with long lifespan and minimal maintenance
🔋 High Voltage Compatible – 7.4V-8.4V support for serious power setups
🌊 Fully Waterproof Design – Run hard in rain, mud, or snow without fear
🛡️ Full Metal Gears + CNC Aluminum Case – Built like a tank for maximum durability
🔗 Ideal for 1/5 Scale RC Cars – Fits perfectly in big rigs like the Kraton 8S, Baja 5B, Raminator, and more
🎯 Why Choose the Monster XL Servo?
- Engineered for extreme RC builds
- Handles oversized wheels and massive loads with ease
- Plug-and-play with most 1/5 scale platforms
- Trusted by serious speed runners & bashers worldwide
🛠️ Specs:
- Torque: 90KG @ 7.4V / 110KG @ 8.4V
- Voltage: 7.4V-8.4V (HV)
- Gears: Hardened Steel
- Motor Type: Brushless
- Spline: 15T / 18mm
- Weight: ~220g
- Dimensions: Standard 1/5 scale size
Perfect Pass Monster XL 1/5 Scale Servo - MATTE!
Waterproof Brushless High Torque HV Ultra Fast Digital Servo Full Metal Gears for 1/5 Scale RC CARS, Extremely Precise / Shockproof.
The "MONSTER XL" by Perfect Pass is the ideal solution for anyone looking to purchase a professional 1/5 servo that is the best of all worlds!!
Super High Torque - 110KG! 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.
* 3MM Servo spline locking screw threads !
Easy to install in many popular vehicles!
* 6V-8.4V receiver powered (external power unneeded)
We recommend 8.4V for maximum performance.
📦WHAT'S INCLUDED
- 1 x Perfect Pass Monster XL Servo - MATTE FINISH
- 1 x Single Metal Horn
- 1 x Double Metal Horn
* All Needed Hardware - INCLUDED!
💬 Got Questions?
We’re hardcore RC fanatics too - reach out anytime, and we’ll make sure you’re set up right.
High-performance 110KG brushless servo praised for exceptional power and speed. Customers said "it's a monster" with "more torque than you will ever need." Ideal for 1/5 scale RC cars, with excellent build quality and machined heatsink design. Fast shipping and strong customer service noted. Some compatibility issues with certain models like XMaxx.
Its a monster for sure. I put it in my DBXL-E 2.0 and it is rocking. I would like to put one on my TRX4 when that servo has served it's life.
First look it was packed and delivered quickly and with great care. The servo looks great and it works amazingly well. I installed it on my arrma outcast 8s roller and it has a lot of power. I definitely recommend this product. Thanks Raz.
A perfect upgrade for my Outcast 8s EXB. I am absolutely stunned with the power and speed. The servo is machined perfectly and it comes in a very nice packaging.
Thanks a lot for the fast shippment. For all the Arrma guys, get your perfect pass 1/5 Monster servo now!
Simply amazing and useing two for my primal mt , simply the best thanks again
Definitely has the power necessary for running large width tires. Very pleased with quality and performance wish I got this one sooner instead of wasting money on the savox that couldn’t handle it
Fast shipping and great products
Love the servo and the shipping was absolutely fast great servo
Ive read comments saying theres no warranty but that has not been my experience. I had an issue with this servo which i purchased in january 2026. I sent a letter explaining what happened and The Stig replied promptly asking me to make a video showing the issue. I sent the video and received a prompt response from The stig giving me an address to send the servo and when received a new one will be sent. They received my servo and the new one will arrive this saturday. This is my first warranty claim ever and it has been a hassle free experience. I hope to never have another claim but if i do i know first pass has got my back. thank you to everyone at first pass (The Stig in partucular) for making my claim painless. Youve made me a forever loyal customer.
Excellent, within on return ONLY bc i needed the 85G
And that obe is STRONG, if I could vuse the 110,I know it would be better but won' fit my car
Customer servixe TOP NOTCH no issue with the return, other than my job delaying me getting to pist office.
They are super nice and friendly!!!!
I have traxxas Xmaxx and it doesn't fit. I had my heart set.. I have killed all the other upgrade servos 4 the Xmaxx. I really thought this would be the 1.. but it's to big..
Hello Billy,
The Monster XL 100Kg servo was never designed to fit the X-Maxx. This servo was designed to fit 1/5 scale RC cars, as stated in it's title.
For the X-Maxx we designed the Monster T servo, as can be found here: https://www.perfectpassrc.com/products/perfect-pass-monster-t-servo-for-1-6-cars-insane-speed-power-accuracy?_pos=4&_psq=monster+t&_ss=e&_v=1.0
Awesome Servo best on the market
Great quality servo! Has been holding up great even a 90 pound Primal RC Monster truck!
Arrived fast looks beautiful works swell i feel im over powered finally
The Perfect Pass Monster XL 110KG servo is named perfectly, it has more torque than you will ever need in a Arrma Kraton 8s EXB and it's super fast, and with the case machined to be a heatsink it will never overheat either! This is without a doubt absolutely the best and really the only servo you will want to put in your 1/5 scale truck like an Arrma Kraton 8s EXB! A huge Thank You to the Perfect Pass people for producing it!
Great servo... strong, fast, and good looking.
Absolutely the best 1/5 scale servo I’ve ever owned. Currently replacing all of my servos to the PP Monster XL, 6 down 4 to go!
Very fast and goes good with the vitavon steering system. I wish the carbon plate had more adjustments for the max 6.
It is perfekt for my baja
Five stars for sure, this thing is super strong, very fast. Great for any 1/5 scale car.
Out of this world servo!!
A solid 1/5 Scale Servo. Fast and extremely well built.
The servo is amazing! I put this in my 40lb Losi DBXL-2.0 and it has the speed and agility it should have now! I can't recommend this servo enough. Most definitely worth the price!
awesome! And it came with a special gift.
It works great. Will be buying another soon.
Best servo out
Powerful servo great purchase. Very minor adjustments. The main gear that sticks out of the servo that we can all see I had to trim about a 1/32 to a 1/16 of an inch off of it to get my several saver to fit. If you have the right tools, it fits like a glove in the existing compartment that the old one sat. I think it makes a great addition to my Arrma kraton 8s exb
