HBX 3101A Review: The 45km/h Ready-To-Run Purple Short-Course Truck

If you are looking for a fast, durable, and incredible-looking RC basher, HAIBOXING (HBX) 3101A deserves your attention. Measuring 34.8cm in length, this stylish purple short-course truck isn't just about realistic PVC looks—it is an absolute beast on the dirt. Here is why this Ready-To-Run (RTR) truck is a must-have.

Out-of-the-Box Brushless Power

The heart of the HBX 3101A is a powerful 2445 KV4000 brushless motor. Right out of the box, powered by the included 7.4V 1600mAh Li-Po battery, this truck rips at an impressive 45km/h. But here is the best part: it has massive upgrade potential. Slap in a 3S battery, and you are looking at blistering speeds of 55-60km/h. You can even upgrade to a 2840 motor for even more insane torque!

Built to Conquer Any Terrain

Speed is nothing without control. The HBX 3101A features an advanced 4WD independent suspension system paired with aluminum-capped hydraulic shocks. Whether you are hitting jumps, gravel, or rough dirt trails, these high-performance shocks and wear-resistant tires provide superior traction and stability.

Smart Electronics & Reliable Control

Unlike cheaper models, it utilizes an independent brushless ESC, delivering smooth throttle response alongside built-in overheat, overcurrent, and low-voltage protections. The 2.4GHz radio system gives you a massive control range of 150+ meters, ensuring you never lose connection.

The Verdict

The RTR package includes everything you need (truck, battery, USB charger, remote) to start bashing immediately. With about 12 minutes of runtime per charge and endless room for speed upgrades, the purple HBX 3101A is the perfect short-course truck for both beginners and hardcore speed junkies.