Ventus 48 kW Ultra Bee Motor

The VTB Beast motor is a high-performance, direct drop-in upgrade for the Sur-Ron Ultra Bee that, when paired with a V9600 controller, boosts output up to 48 kW—around 3–4 times the stock power—delivering significantly stronger acceleration, higher top speeds, and up to 68 Nm of torque. It features a high-efficiency (≥95%) design with a 9500 RPM limit, advanced cooling protections (power limiting at 130°C, cutoff at 150°C), and durable construction including a 40CrMoTi steel shaft, sealed bearings, IP67 waterproofing, and VPI-insulated windings. With precise encoder-based control, high current capacity (1100A), and an IPM rotor for improved power density, it’s built for aggressive riding, though it requires major supporting upgrades like a higher-capacity battery and reinforced drivetrain to handle the substantial increase in power.