The ARRMA SENTON 4X2 Boost Mega 550 RC Truck is a 1/10 scale, 2WD short course truck that's designed to take you from beginner bashing to amplified RC action. This ready-to-run truck is packed with features that make it easy to drive and upgrade, including a powerful MEGA 550 brushed motor, waterproof electronics, and a Spektrum 2.4GHz SLT2 radio system with throttle limiting.

The SENTON 4X2 Boost features a tough composite chassis with extended height dirt defenders, providing protection against the elements. The independent suspension and oil-filled shocks deliver smooth handling on a variety of surfaces, while the vented dBoots Fortress SC tyres provide excellent traction. The modular design of the truck allows for easy access to the power, diff, and electronics modules for quick maintenance and upgrades.

The ARRMA SENTON 4X2 Boost is all about fun and progression. It's incredibly easy to drive, making it perfect for beginners, yet it offers the potential for serious upgrades as your skills improve. Whether you're tearing up the backyard or hitting the track, the SENTON 4X2 Boost delivers an adrenaline rush that's perfect for RC enthusiasts of all levels.

Unleash 3S Brushless Power

Easily upgrade the SENTON 4X2 BOOST 550 MEGA to a four-wheel drive configuration with the 4X4 BOOST Transmission Upgrade Set (sold separately). In just three simple steps, you can enhance your truck's traction and off-road capability, unlocking a new level of performance.

Easy Maintenance

The ARRMA SENTON 4X2 BOOST 550 MEGA features a convenient modular design that makes routine maintenance quick and easy. Separate, easily removable chassis modules provide access to the power system, electronics, and differential components, allowing for hassle-free cleaning and repairs.

dBoots® Fortress SC Tyres

The ARRMA SENTON 4X2 BOOST 550 MEGA is equipped with multi-terrain dBoots® Fortress SC tyres mounted on tough, multi-spoke black wheels. This combination provides excellent traction for bashing on a wide variety of surfaces, from dirt and grass to paved and asphalt surfaces.

• 1x ARRMA SENTON 4X2 Boost Mega 550 Brushed Short Course Truck
• 1x Spektrum 2.4GHz SLT2 Transmitter
• 1x Spektrum SLT 2-in-1 40A ESC & Receiver
• 4x AA Transmitter Batteries
• 1x Instruction Manual

• 1x 7-Cell NiMH Hump Battery or 2S LiPo Battery with EC3 or IC3 Connector
• 1x Compatible Battery Charger

• Please refer to the instruction manual for specific waterproof standards, safety precautions, and operating instructions.