The Axial SCX24 has taken the micro-crawler world by storm, offering impressive rock-crawling performance in a compact 1/24 scale package. Whether you're new to the platform or considering which model to buy, understanding the differences between configurations is essential. Let's break down everything you need to know about these pocket-sized powerhouses.
What is the SCX24?
The SCX24 is Axial's 1/24 scale RC truck platform designed for rock crawling and trail running. Priced between approximately $99 and $160 depending on the model, these rigs come Ready-To-Run (RTR), meaning they include everything you need to start driving: transmitter, receiver, battery, and charger.
Common Features Across All Models
Despite the variety of body styles available, all SCX24 models share a remarkable number of components:
Chassis & Drivetrain
- Steel C-channel frame rails
- Plastic axle housings with steel shafts
- 4WD system
- Ball bearings throughout
- Transmission assembly
- 3-link front and 4-link rear suspension
Electronics
- Steering Servo: Standard across all models
- Motor: 030-size, 88-turn brushed motor (Dynamite brand on most models)
- Battery: 2S LiPo with PH2.0 connector - newer versions include the Spektrum 2S 350mAh 30C 7.4V 350mAh 2S LiPo Battery: SCX24 PH 2.0 | Spektrum (older versions came with 300mAh)
- Charger: 0.5A USB charger (newer models USB-C)
Key Differences Between Models
Radio Systems (By Generation)
Newer Models:
- Transmitter: Spektrum SLT2 (2-channel)
- ESC/RX Combo: Spektrum 2-in-1 10A ESC/RX (2-channel)
Older Models:
- Transmitter: Axial AX-4 (3-channel with auxiliary switch)
- ESC/RX Combo: Axial AE6 (3-channel)
Some models also came with Horizon Hobby 4-channel systems or SLT3 configurations.
Suspension Systems
Different models feature varying shock configurations:
- Coil-over shocks
- Oil-filled shocks
- Plastic or aluminum shock bodies depending on model
Wheelbase Configurations
The wheelbase for most models is 132mm like the Deadbolt, C10, Jeep, and Bronco. The Deadbolt's suspension geometry differs from the C10 and Jeep - its front links are 10mm shorter while the rear links are 10mm longer, which affects weight distribution and climbing characteristics.
Axial also offers an X-Long Wheel Base chasis at 153.7mm for models like the Gladiator and Power Wagon .
Drivetrain Specifications
- Pinion: 10 teeth standard
- Spur Gear: 55 teeth
- Differential Options: 16T/2T or 16T/4T configurations
Body Mounting
- Some models use body clips
- Newer models feature clipless mounting with velcro or new body mount systems for fast, easy access
- Body mounting points vary - Jeep and Betty use single body post and clip in front, while C10 and Deadbolt use two body posts and clips
Lighting
- Select models like the Deadbolt include two LEDs in the front bumper
- Premium models like the Ford Bronco feature working front lights with molded lenses on all four corners
Wheels & Tires
- Some models feature officially licensed wheels and tires
- Some models feature bead-lock wheels
Choosing the Right Model
When selecting an SCX24, consider:
- Body Style: Choose what looks best to you
- Suspension: Coil-over for budget-friendly, oil-filled for premium performance
- Wheelbase: If you plan to crawl indoors or in tight spaces, the 132mm setup excels at maneuverability. For outdoor rock crawling, the 153.7mm configuration provides better balance on uneven terrain
- Electronics Generation: Newer SLT2 systems vs. older AX-4 (functionality is similar, SLT2 is more current)
- Price Point: Base models around $99, premium models with upgraded features up to $160
What Makes Them Special?
The SCX24 platform's genius lies in its shared component design - most parts are interchangeable between models, making upgrades straightforward and body swaps easy. Whether you choose a Deadbolt, Gladiator, Bronco, C10, or any other variant, you're getting proven full-time 4WD, realistic steel frame rails, durable steel axles, and Axial's legendary crawling performance - all at an incredibly accessible price point.
The platform is well-supported by both Axial and the aftermarket, ensuring you'll have endless modification possibilities as your skills and interests grow - and this is where this page will help you - finding the right parts for your modifications.