Pro-Line PRO-MT 4x4 4WD 1/10 Monster Truck (Pre-Built Roller)

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Pro-Line PRO-MT 4x4 4WD 1/10 Monster Truck (Pre-Built Roller)
Price: $399.99
Discontinued Online
This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.
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The Pro-Line PRO-MT 4x4 was designed and built from the ground up to be the most Extreme 1/10 Monster Truck ever created, while delivering the durability and performance you have come to expect from Pro-Line. This is truly a "Go Anywhere - Do Anything" Monster Truck! Bashing has never been so good!

The PRO-MT 4x4 is unlike any other Monster Truck available because it was designed from the ground up to have the highest quality components and the best performance right out of the box. With race-bred DNA similar to an 1/8 scale buggy, the PRO-MT is guaranteed to shatter expectations with its performance and extreme durability. You dont need to spend tons of money on upgrades like other trucks - the PRO-MT 4x4 has the necessary upgrades you need right in the box, making it a great value. Every part of this truck was designed from the ground up to handle extreme brushless power, including insane 1/8 Motor Systems and 4S LiPo! 


  • Pre-Built: The PRO-MT 4x4 comes as a Pre-Built Roller. Just install your electronics, paint the body and go have fun! If you are looking to take the next step from a Ready-to-Run Truck and want true next-level Performance the PRO-MT 4x4 is the truck for you. Electronics, paint and tools are not included.
  • Aluminum & Steel Bi-Metal Chassis: The full length 3mm thick Gun-Metal Anodized 6061 T6 Aluminum Chassis combines with a 3mm thick Hardened Steel Spine extending from the Center Diff to the Rear Diff for Maximum Chassis Stiffness and Durability.
  • Front/Rear/Center Sealed Differentials: The PRO-MT 4x4’s transmission is based on race proven technology. Each diff can be tuned with different weight oils and the internal diff gears are all Steel. The 3 Diff setup ensures that Power is always being sent to the wheels and is not being robbed by a traditional slipper. Oversized Ball Bearings are used throughout.
  • 16mm Big Bore Shocks: The PRO-MT 4x4 comes standard with huge 16mm Big Bore Shocks to take on any terrain. The shock bodies are CNC machined aluminum, gun metal anodized and threaded for precision ride height adjustment. The shock internals feature a single X-Ring seal, Delrin Pistons & Shafts Guides, and Hard Chrome Coated Shock Shafts just like Pro-Line's high end race style Pro-Spec Shocks!
  • Mod 1 Gears: Pro-Line chose MOD 1 size gears for the PRO-MT 4x4 to achieve the absolute maximum in gear tooth durability. The Front/Rear Ring & Pinion Gears are made from high strength hardened steel using the latest in manufacturing technology. The PRO-MT 4x4 gears are insanely strong!
  • Aluminum Motor Mount System: Pro-Line has developed an easy-to-use CNC machined aluminum motor mount system. Designed to fit both 1/10 and 1/8 motors, it pre-sets the gear mesh for you while preventing the motor from shifting during use. The gear mesh is set using the included chassis inserts for the pinion gear you plan to use.
  • Front Pivot Ball Suspension: The front suspension features hardened steel pivot balls with Delrin pivot inserts that devour hits from all angles. Extra thick upper and lower control arms are designed to take a beating and are mounted to aluminum arm mounts with plastic hinge pin inserts like an 1/8 race buggy. Front and rear sway bars come standard and lock nuts are used everywhere possible to prevent screws from backing out!
  • Easy Access Differentials: Easy access to all 3 Diffs was an important design goal. The center Diff is easily removed by just 4 screws, while the Front & Rear only require the removal of the bumpers and Diff Covers. Working on the PRO-MT 4x4 could not be easier!
  • Precision Steering: The PRO-MT 4x4 comes standard with an adjustable servo saver like you find on an 1/8 buggy, and an aluminum center drag link for precise control even during extreme bash sessions. The steering rides on huge ball bearings and the servo saver can be easily adjusted with the included 17mm wheel wrench.
  • Balanced Weight Distribution: Balanced weight distribution is critical for ideal handling. The unique PRO-MT 4x4 chassis layout achieves near perfect 50/50 weight balance both front to rear and side to side. This truck will fly straighter and more controlled than any other Monster Truck you have ever driven!
  • Badlands MX28 Tires with 17mm F-11 Wheels: Pro-Line knows tires and the PRO-MT 4x4 includes the best of the best. Super traction and superior wear Badlands MX28 tires are included to provide performance on any terrain. The HUGE 17mm 1/8 size aluminum wheel hexes prevent the F-11 wheels from stripping out even under immense power.

Length: 18.0" (457mm)
Width: 14" (355mm)
Wheelbase: 11.2" (284mm)
5.7lbs. with tires (2.6kg)

Needed to Complete:

  • (See "Option Parts" tab above for two compatible electronics systems, hand selected for this truck; or click here)
  • 2-channel Radio & Receiver
  • High Torque Servo (Horns Included)
  • ESC (1/10 or 1/8 Size)
  • Motor  (550 or 1/8 Size)
  • Mod 1 Pinion Gear
  • 2S, 3S or 4S LiPo
  • LiPo Charger
  • Paint for Polycarbonate Body
  • Tools (1.5mm, 2mm & 2.5mm Hex, 5.5mm Nut Driver)
  • Servo Tape
  • Thread Lock

This product was added to our catalog on October 25, 2017

Verified Owner
Wednesday, Mar 14 2018 (about 4 years ago)
Pro-Line PRO-MT 4x4 4WD 1/10 Monster Truck (Pre-Built Roller)
Great truck for me. I loved the quality of of this thing. With the right setup it's a blast to drive and set up. I will agree that the esc placement is bad. And I replaced the wheel hubs because the wheel will rud and melt the at the wheel on the inside. Especially if you run a 1/8 set up. All and all I would recommend this truck all day long.
Saturday, May 23 2020 (about 2 years ago)
Pro-Line PRO-MT 4x4 4WD 1/10 Monster Truck (Pre-Built Roller)
This kit is knowingly being sold with defects. I just purchased this kit and found the steering to be completely locked up. I called proline and before I could even explain what was going on proline said " we know what's wrong, it's the hub carriers the pivot balls, and some hardware, fill out a slip and we will send you parts. I asked if he knew what was wrong, he said yes I am sure they all need this. In order to use this roller you will have to fill out a claim with proline and wait for parts and hopefully you know how to install them.
Verified Owner
Wednesday, Oct 24 2018 (about 4 years ago)
Pro-Line PRO-MT 4x4 4WD 1/10 Monster Truck (Pre-Built Roller)
I had the proline MT 2wd had all the upgrades for it the carbon fiber tower braces, carbon fiber steering thing, aluminum hubs on the rear think one other upgrade maybe the aluminum steering rack ya!! All that said truck was a beast!! I sold it cuz I wanted the 4x4 version!! Now I do enjoy this 4x4 but me & my boy's have breakages!! First on the first outing they broke the steering servo saver, which took forever too get replacement(2 months new kit) I assume as it was happening too alot of people!! Now there is upgrade aluminum tho but it's 20$ and wasn't released until after I got another plastic servo saver horn!!. Next we always loose the clips that hold in the bearing on the rear center drive line!! There is mod for this tho just too run a aluminum rail from the front too rear of chassis which prevents chassis flex!! Next you must add aluminum AE wideners to prevent hubs from melting although this is a upgrade too add lots of stability!! Last thing is we seem too bend the front and rear hing pin holders!! which can be straightend out which i do or you can by extra which over time will need too because I wouldn't recommended restrighting them over a couple times!! When they bend we also eject the plastic hing pin holders that set inside the holders. I fit Tekno holders back inside you have too shave them down but can mod them too fit as the proline kit doesn't not ship roller with any extra hing pin holders which is kinda messed up as people like too have different setup options!! ALL & ALL i should kept my 2WD!! that being said we still enjoy this little truck it's a blast!! Just make sure your the type person that knows how too mod stuff and dedicate time and $$ for upgrades!! One last thing is the truck needs diff's too be filled is they only come with grease!! Run 2000k weight rear and front 8000k works really well like that!! Center diff did have fluid like 5k i think!! Keep an eye on the bushing on the upper front a arms when serving front diff as they are tiny and easily lost!! Good Truck but proline 2wd was better IMO!!
Verified Owner
Saturday, Mar 24 2018 (about 4 years ago)
Pro-Line PRO-MT 4x4 4WD 1/10 Monster Truck (Pre-Built Roller)
Has a few flaws but all in all a good tough rig and very fun to bash with.
Verified Owner
Tuesday, Mar 6 2018 (about 4 years ago)
Pro-Line PRO-MT 4x4 4WD 1/10 Monster Truck (Pre-Built Roller)
Verified Owner
Monday, Jan 29 2018 (about 4 years ago)
Pro-Line PRO-MT 4x4 4WD 1/10 Monster Truck (Pre-Built Roller)
AMain Hobby is a great place. Awesome selection of parts. Fast shipping too. I received my Pro MT 4x4 today. Thing looks awesome and doesn’t look like junk. Seems really durable and certainly has a lot of quality put into it. I have a bunch of proline products on my other R/C’s. Which is why I bought this truck. Happy with my purchase and love AMain. Have to stop writing now so I can install the motor and giet this thing rip’n. Thanks AMain for carrying a quality product at a great discounted price.
Verified Owner
Saturday, Jun 13 2020 (about 2 years ago)
Pro-Line PRO-MT 4x4 4WD 1/10 Monster Truck (Pre-Built Roller)
Well build truck. Tough durable high quality. Go with 1/8 scale electronics and this thing will rip. Go over everything before u drive it. Tighten and loctite screws. Check bearings and diffs shocks oil levels etc and then hit it hard.
Verified Owner
Wednesday, May 27 2020 (about 2 years ago)
Pro-Line PRO-MT 4x4 4WD 1/10 Monster Truck (Pre-Built Roller)
Brand new out the box after installing all my electronics my 25kg won't turn the steering rack. The pivot ball screw was so tight it burnt out my servo and pivot ball screw stripped out when I tried loosing it. Though this really sucks.. Proline made things right with me today.. And is sending nesarry parts to fix it.. Wish I could give this truck 5 stars..
Verified Owner
Thursday, Apr 9 2020 (about 2 years ago)
Pro-Line PRO-MT 4x4 4WD 1/10 Monster Truck (Pre-Built Roller)
what ever receiver you install it has to be water proof or stay away from water!!! there is no protection or box for the receiver. i installed the 1/8 scale mambaX and the 2650kv on 3s and the badlands ballooned up. on 4s its a wheelie king i have the most fun on 3s this is a great platform for a custom build.
Verified Owner
Thursday, Apr 2 2020 (about 2 years ago)
Pro-Line PRO-MT 4x4 4WD 1/10 Monster Truck (Pre-Built Roller)
I bought this for my partner as a birthday present and he was thrilled to receive it! I have also had the pleasure of speaking to staff at your store and everyone is not only absolute experts, but also provide truly professional, respectful, empathic, personable customer support- many thx to everyone at amain- you set the bar for customer service- I could not be more satisfied!
Verified Owner
Tuesday, Dec 24 2019 (about 3 years ago)
Pro-Line PRO-MT 4x4 4WD 1/10 Monster Truck (Pre-Built Roller)
BEST RC in the market.
this is my second PROMT and i love it.
highly recommend to use with 1/8 system, and even with 3s it's fly fast and fun is guarantee.
as far as durability, outstanding!!!
Verified Owner
Thursday, Sep 19 2019 (about 3 years ago)
Pro-Line PRO-MT 4x4 4WD 1/10 Monster Truck (Pre-Built Roller)
I have not completed the building of the Proline MT but, as far as it comes out of the box, it looks very nice, very solid. Unfortunately, it came with the wrong inserts on the wheels, but Proline took care of me in like 24 hours. Otherwise, as with any other RTR, or roller, it is recommended to go trough the car, inspecting diffs, shocks, the steering (mine is binding), but the quality, again, looks amazing for the price. It's not perfect, but it is a lot of car for the buck. Thumbs up for Proline and, as usual, for A Main.
Saturday, Jun 22 2019 (about 3 years ago)
Pro-Line PRO-MT 4x4 4WD 1/10 Monster Truck (Pre-Built Roller)
You can’t blame a roller for problems with electronics. It’s a quality product. Though as nails!
Friday, Oct 5 2018 (about 4 years ago)
Pro-Line PRO-MT 4x4 4WD 1/10 Monster Truck (Pre-Built Roller)
This thing has burned up 3 esc,traxxas vxl-3s,castle sw4,castle mamba x all with in 10 min
I do not recommend wasting your money on this crap