The ARRMA MINI KRATON 3S BLX 4X4 packs brushless power in a compact frame. PowerGuard lets you run 3S batteries at lower speeds for 50% more runtime, then unlock full 3S fury with the PowerKey. Tough, agile, ready to dominate.

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1/16 MINI KRATON 3S DSC 4X4 RTR Brushless Speed Truck (Battery & Charger Included), Red/Blue Overview

Half the size. Double the attitude. All KRATON.

The flagship ARRMA basher gets a new member of the family! Leaner. Meaner. Determined to earn its place. The 1/16 scale ARRMA MINI KRATON 3S BLX 4X4 arrives with raw ambition and zero fear, built to prove that smaller can still send shockwaves across any bash spot.

Its compact footprint hides a full arsenal of ARRMA strength. The mini chassis uses reinforced components and heavy-duty bumpers for the kind of durability that lets you go wild without thinking twice. The aggressive body comes in bold factory paint with a quick release clipless system for fast pit stops and even faster bragging rights.

Then comes the power story that flips the script. The MINI KRATON 3S BLX is the first ARRMA vehicle equipped with PowerGuard. Right out of the box on 3S it runs at the sweet spot of 30+ mph and 20+ minutes runtime, great for everyone and perfect for dialing in your skills while still feeling the pulse of real brushless authority. If that's too much, flick a switch on the transmitter and open up 30+ minutes of play time. When your confidence rises and your grin widens it is time for the PowerKey. Plug it in and unleash full 50+ mph 3S muscle that turns this little powerhouse into pure KRATON chaos.

Inside sits a Spektrum brushless system tuned for maximum fun per square inch. The MINI KRATON launches hard, soaks up punishment, and stays planted across asphalt, dirt, gravel, and grass. Waterproof electronics keep the fun rolling through puddles and mud. Every squeeze of the trigger reminds you that this may be the smallest KRATON ever created but it refuses to play small. The Spektrum SLT transmitter adds helpful control as you level up. Use throttle limiting when you want a calmer learning curve or remove the limiter once the PowerKey is in and let the MINI KRATON show its true colors. The built-in Spektrum Dynamic Stability Control (DSC) also has 4 selectable modes that automatically apply steering correction for easy, controllable stunt action based on your preferences and bashing ability.

Set some ramps. Carve new lines. Claim your territory. The ARRMA MINI KRATON 3S BLX 4X4 gives you everything you need to create full scale excitement from a half scale beast. Bring your 3S LiPo and discover how much trouble a compact speed monster can stir up.

Because this is not just the little brother. This is the next KRATON chapter and it is hungry for your trigger finger.

• Iconic KRATON body featuring a clipless, quick-release retention system at a smaller scale
• PowerGuard power-control system with Adrenaline Mode and Chaos Mode using a simple plug-in PowerKey
• New MINI platform replicating the performance and durability of larger KRATON trucks
• Dynamic Stability Control with 4 selectable modes for easy, controllable stunt action
• Fun and manageable 3S performance for pros and less experienced drivers

Features

• Includes 3S LiPo battery and USB-C charger
• Quick-release clipless body retention system and quick release battery mechanism
• Enclosed all-metal driveline
• Heavy duty servo saver
• Easy access differentials and sealed center differential
• Tough composite large rear wing and wide front bumper
• Indexed gear mesh plate
• Detailed body graphics
• Color coded anodized aluminum bash bar, threaded aluminum shock bodies, and aluminum 12mm wheel hexes
• Motor heatsink and 30mm cooling fan
• Oil filled aluminum shocks
• Strong composite chassis with vented sides
• Tough all-terrain wheels and tires
• Waterproof Spektrum SLT Brushless 2-In-1 40A ESC and Receiver with DSC and PowerGuard
• Spektrum BLX SPMXSM4900 Firma 3000KV 2848 Brushless Motor
• Spektrum 2.4 GHz SLT2 2 Channel Transmitter
• Spektrum High Power Smart 11.1v 2000mAh 3S 30C Hard Case LiPo Battery: IC2
• Spektrum S22 Mini USB-C 3S Battery Charger with USB C to USB C cable
• Ready to run – everything is included
• (4) AA Transmitter Batteries
• 2-year limited warranty

MINI SIZE, BIG-SCALE PERFORMANCE

The MINI platform is the next evolution of small-scale ARRMA chaos, debuting with the MINI KRATON 3S BLX 4x4. Built to deliver the performance and durability of its larger-scale counterparts, it packs signature ARRMA speed, toughness, and full-send attitude into a bash-anywhere size. From backyards and driveways to tight bash spots, the MINI platform lets you rip harder, anywhere.

3S READY WITH POWERGUARD

PowerGuard is a new power-control technology that lets a single 3S battery deliver two distinct driving experiences without swapping packs: Adrenaline Mode for smooth, controlled power and long runtimes, and Chaos Mode for full 3S performance and maximum speed. By default, the truck runs in Adrenaline Mode, offering manageable acceleration, 20–30+ mph speeds, and extended runtimes ideal for newer drivers or backyard bashing. Inserting the included PowerKey into the PowerGuard unlocks Chaos Mode, unleashing explosive acceleration, 50+ mph capability, and shorter, more intense runs for experienced drivers.

DYNAMIC STABILITY CONTROL

With four selectable modes, Dynamic Stability Control (DSC) automatically applies steering corrections to improve your control, confidence, and safety, whether you're bashing on high- or low-grip surfaces. As you gain experience, just turn off the DSC and rely on your own skills.

ICONIC KRATON BODY

The MINI KRATON monster truck body is available in striking, multi-color factory finishes. Its quick-release, clipless body retention system doubles as protection against body punch through.

CLIP-FREE BODY ATTACHMENT

The MINI KRATON 3S BLX 4X4 monster truck body snaps onto the chassis easily, quickly, and securely, and comes off with a simple press-and-release. With no tiny clips to force into place, it's a body attachment system that's perfect even for young bashers.

RUGGED 4WD DRIVETRAIN

The enclosed drivetrain with rugged metal gears carries power from the installed Spektrum brushless motor to all four all-terrain wheels and tires for high traction. The entire power system is well-protected for dependable performance on all terrain.

TOUGH METAL GEARS

Enjoy carefree bashing with your MINI KRATON 3S BLX 4X4 monster truck in any conditions. The drivetrain is metal geared for durability.

EASY-TO-USE SPEKTRUM 2.4 GHz SLT2 2 CHANNEL TRANSMITTER

The high-quality Spektrum SLT2 2-channel transmitter is perfectly equipped for all drivers. With 3S power, it can help you learn control skills safely by limiting the truck's maximum available speed to 50% or 75% until you're ready for it all. Four AA batteries included.

FAST, SAFE BATTERY CHARGING

The included Spektrum High Power Smart 3S LiPo Battery and Spektrum S22 3S Battery Charger provide faster charge times and longer runs. When it's time to recharge, just plug it into the convenient Spektrum S22 Mini USB-C 3S Battery Charger.

Product Specifications