The QUAKE 223S and QUAKE GROM started the rumble. Now, the ARRMA® QUAKE™ 4S DSC 4X4 RTR takes monster truck action to a whole new level. Built on ARRMA’s all-new Next Gen 4S platform, this 1/8-scale powerhouse combines a bold monster truck stance, serious brushless performance, and rugged engineering designed to keep you bashing harder and spending less time on maintenance.
With aggressive styling, a high ground clearance chassis, and enough power to launch into spectacular wheelies and big-air jumps, the QUAKE 4S is ready to turn any suitable open space into your personal bash zone.
More power. More control. More monster truck attitude. The aftershocks start here.
Serious 4S Brushless Power
At the heart of the QUAKE 4S is a powerful Spektrum™ brushless system engineered for thrilling performance on 3S or 4S LiPo batteries.
The Spektrum Firma™ 150A Smart V2 ESC works alongside the Firma 3674 2300Kv brushless motor to deliver punchy acceleration and the power needed for wheelies, slides, and demanding off-road runs. An integrated heatsink and cooling fan, combined with a high-airflow fan cover and chassis cooling design, help manage temperatures when the action heats up.
Power is distributed through a robust three-differential 4WD drivetrain, helping all four wheels maintain traction across dirt, grass, gravel, and other suitable terrain.
Take Control with Spektrum DSC
Monster truck power is exciting. Having the confidence to control it makes it even better.
The QUAKE 4S features Spektrum Dynamic Stability Control (DSC), an intelligent steering-assistance system that detects oversteer and applies countersteering to help prevent unwanted spins. With four selectable assistance modes, you can tailor the level of intervention to your driving style and experience.
Prefer to build your skills gradually? The included Spektrum SLT3™ 2.4GHz three-channel transmitter features adjustable throttle limiting, allowing you to manage speed as your confidence grows.
Whether you're learning the ropes or pushing the truck into more aggressive sideways action, DSC helps make the experience more approachable without taking away the fun.
Built to Take a Beating
The QUAKE 4S is designed around a tough, deep-tub molded composite chassis that protects the onboard electronics while keeping the overall construction practical and durable.
Its high-center-of-gravity design delivers the distinctive handling of a full-size monster truck, encouraging dramatic weight transfer, wheelies, and stunt-ready action. A raised chassis provides extra ground clearance, while the high-angle integrated wheelie bar helps you make the most of that powerful acceleration.
When the jumps get bigger, the suspension is ready. Threaded aluminum shock absorbers with large-diameter shafts, interlocking shock towers, and shock-absorbing bumper braces are engineered to handle demanding off-road driving. A large front bumper helps absorb impacts, while rear wishbone dirt guards and interlocking body protection help keep debris away from vulnerable components.
Finishing the package are aggressive cut-chevron tires for dependable grip and a choice of striking color combinations that look as bold as the performance feels.
Smarter Design. Faster Maintenance.
Big bashing sessions should mean more driving, not more time in the workshop. That is why ARRMA has designed the QUAKE 4S with a reduced component count and easy-access construction.
The spacious battery compartment accommodates compatible 3S or 4S hardcase LiPo packs, while the ratcheting battery strap and captive battery wiring make battery changes straightforward. Removable battery-compartment inserts allow adjustments for different battery sizes within the specified dimensions.
A hidden, clipless body-retention system keeps the body securely in place while maintaining a clean, uninterrupted appearance. The Spektrum S662 waterproof, metal-geared digital servo, aluminum 25T servo horn, and heavy-duty sliding-ramp servo saver provide a robust steering setup built for the demands of monster truck driving.
Choose Your Style
The ARRMA QUAKE 4S DSC 4X4 RTR is available in three distinctive finishes:
Black/Red – bold, aggressive, and unmistakably ARRMA.
White/Blue – a striking look that stands out on the track or in the dirt.
Black/Pearl – a limited-edition iridescent finish available exclusively through Horizon Hobby in the United States.
Color availability may vary by market.
At Aerobertics – Get Ready to Make Some Noise!
At Aerobertics, we know that the best part of RC is getting out there and driving. That is why the ARRMA QUAKE 4S caught our attention: it brings together serious brushless power, confidence-inspiring electronic assistance, and a practical design that makes it easier to spend more time bashing.
Whether you're stepping up to a larger monster truck or looking for a capable 4S platform for your next off-road adventure, the QUAKE 4S offers an exciting combination of power, control, and durability.
Our tip? Start with a suitable 3S hardcase LiPo while getting familiar with the truck, then explore its full 4S potential as your confidence grows. Choose your battery and charger carefully, check your setup before each run, and always give this powerful machine plenty of room to stretch its legs.
The ARRMA QUAKE 4S is ready to rumble. Find yours at Aerobertics and let the aftershocks begin!
Key Features
First model built on ARRMA’s Next Gen 4S platform
Large 1/8-scale monster truck design
3S/4S-compatible brushless power system
Spektrum Firma 150A Smart V2 waterproof ESC with IC5 connector
Spektrum Firma 3674 2300Kv brushless motor with heatsink and cooling fan
Spektrum Dynamic Stability Control with four selectable modes
Adjustable throttle limiting via the included Spektrum SLT3 transmitter
Robust three-differential 4WD drivetrain
High-center-of-gravity chassis for wheelies and stunt-ready handling
Raised chassis and high-angle integrated wheelie bar
Deep-tub molded composite chassis with interlocking shock towers
Threaded aluminum shocks with large-diameter shafts
Impact-resistant front bumper and shock-absorbing bumper braces
Dirt guards and interlocking body protection
Hidden, clipless body-retention system
Cut-chevron tires and color-coded wheels
Spektrum S662 waterproof, metal-geared digital servo
Aluminum 25T servo horn and heavy-duty sliding-ramp servo saver
Spacious battery compartment with removable inserts
Ratcheting battery strap and secure captive battery wiring
Reduced component count for simplified maintenance
Two-year limited warranty, subject to manufacturer terms
Spektrum SLT3 2.4GHz three-channel transmitter with DSC
Four AA transmitter batteries
Instruction manual
What Else Do You Need?
To get your QUAKE 4S running, you will need:
One compatible 3S or 4S hardcase LiPo battery
A compatible LiPo battery charger
A suitable LiPo charging and safety bag
Important: Hardcase LiPo batteries are required; softcase packs should not be used. Check battery dimensions, connector compatibility, and manufacturer recommendations before purchasing.
Ready to raise the dust? Discover the ARRMA QUAKE 4S DSC 4X4 RTR at Aerobertics and experience the next generation of monster truck bashing.
General Info
Brand
Arrma
Item Nr
ARA4437T2
Car - Model Type
Car Type
Off-road & 4x4 Cars
Age Requirement
Age 14+
Skill Level
Intermediate
Completion Level
RTR - Ready To Run
Assembly Time
No Assembly Required
Drive Train
4WD
Power System
4S
Motor Type
Brushless
Recommended Environment
All Terrain
Car - Dimensions
Model Scale
1/8 Scale
Length (mm)
580
Height (mm)
280
Wheelbase (mm)
367
Weight (g)
6120
Battery Compartment LxWxH (mm)
6.3 in x 1.96 in x 2.75 in (160 x 50 x 70mm)
Car - Electronics
Motor
Spektrum - Firma 3674 2300Kv Brushless Motor (Included)
Power Battery
Not Included (See Accessories)
Radio
Spektrum - 2.4GHz SLT3 Transmitter (Included)
Servo
Spektrum - S662 Waterproof Digital Steering Servo (Included)
Speed Control
Spektrum - Firma 150A Smart V2 Waterproof ESC (Included)
