10kW Water Cooled BLDC Motor for Electric Vehicle

10000W brushless DC motor is suitable for go-karts, scooters, electric bicycles, ATVs, and small electric cars. It comes with a water cooling system and precise speed control, making it perfect for both recreational and commercial use. With the combination of high torque and stable operation, it provides an optimal solution for demanding electric vehicle projects.

Specification

Features

• This 10kW brushless DC motor is engineered with a compact form, water-resistant protection, a durable stainless steel shaft, and an integrated self-cooling fan for reliable performance.
• The water-cooled design makes this BLDC motor straightforward to implement, eliminating the need for additional cooling equipment.
• When building an electric motorcycle with abundant natural airflow, a water-cooling system offers the most practical and efficient cooling solution.

Dimension (Unit: mm)

Applications

Electric Car

Golf Cart

Motorcycle

ATV

Q: Can water cooling help prevent BLDC motor overheating during long-distance driving?

A: Absolutely. Water cooling is a highly effective solution for preventing BLDC motor overheating during long-distance driving. Air-cooling, often sufficient for shorter bursts, struggles with sustained high-torque demands like long climbs or high speeds. Heat accumulates, leading to potential demagnetization of magnets and insulation damage.

A sealed water-cooling jacket surrounds the motor's stator. Circulating coolant absorbs this waste heat efficiently—water’s thermal conductivity is far superior to air—and transports it to a radiator. The radiator then dissipates the heat into the ambient air.

This active system maintains a stable, lower operating temperature, even under continuous load. This prevents thermal throttling (where power is automatically reduced to protect the motor), ensuring consistent performance and power output throughout your journey. Ultimately, it significantly enhances BLDC motor reliability and longevity for demanding applications like long-distance electric vehicle travel.