How does HBX 3101A RC Car perform with 2840 brushless motor and 45A waterproof ESC?

May 19, 2026 by haiboxingrc
When fitted with a 2S (7.4V) lithium battery, HBX 3101A RC Car hits a top speed of 45–50km/h, providing sufficient power for beginners and daily off‑road fun. It also supports 3S (11.1V) lithium batteries, boosting the top speed to 65–70km/h for easy wheelies and small jumps.
 
Waterproof performance: The 45A ESC has an IPX4 waterproof rating, allowing driving in light rain, on shallow puddled roads and even short‑term water wading, solving the water‑sensitive problem of entry‑level RC cars. Do not submerge it in water for long.