Brief: The Quanly D65L161-100Kv Motor Kit is engineered for riders who demand maximum thrust and robust low-end power. Centered on a high-torque 100Kv waterproof brushless motor paired with a 124mm 4-blade propeller, this system delivers a proven 46.5 kgf of static thrust—ideal for heavier payloads, quick foiling starts, and superior performance in varied conditions. Its durable hard-anodized housing ensures long-term reliability in marine environments. This complete, plug-and-play kit provides eFoil builders with a trusted, high-thrust foundation for powerful and responsive rides. Max. Static Thrust：46.5 kgf Max. RPM：4,800 Max. Power：10 kW
Brief:Engineered for high-RPM applications where speed and power are critical, the D65L76-WC-350KV water-cooled outrunner motor combines a 350KV rating with a robust 24N20P design. This configuration is perfect for systems requiring rapid acceleration and high top-end speeds while maintaining the torque advantages of an external rotor. Its integrated cooling system ensures thermal stability, making it a superior choice for high-speed fixed-wing aircraft, performance electric skateboards, and other applications where managing heat under load is essential for consistent output. Peak Power: 6.6 kW Peak Torque: 8.4 N·m Max Speed: 14,700 RPM Cooling Method: Water-Cooled Weight: 0.864 kg
Brief: The Hobiba D65L161-WP-170KV is a high-performance waterproof brushless motor engineered for a wide range of marine and personal watercraft applications. With a 170KV rating and optimized for 4-14S battery systems (12.6-58.8V), it delivers up to 10kW of power, balancing strong acceleration with efficient high-speed operation. Its IP68-rated sealing ensures complete protection against permanent submersion and dust, making it the ideal power core for electric surfboards (eFoil), jet boards, underwater thrusters, and small boat pod drives. The compact 65mm diameter design offers high power density for seamless integration into various propulsion systems. Peak Power: 10.0 kW Peak Torque: 12.0 N·m Max Speed: 12,600 RPM Protection Rating: IP68 Weight: 3.0 kg
Brief: The Hobiba D90L96-150KV represents the pinnacle of high-voltage, high-torque outrunner motor technology, engineered for the most demanding professional applications. Featuring a segmented magnet rotor design that minimizes eddy current losses and a robust 24N20P configuration within a 90mm diameter CNC-machined 7075 aluminum housing, it delivers an exceptional 23kW of peak power and 25.5 N·m of torque. Optimized for ultra-high voltage systems (12-22S, 40-92.4V), this motor achieves remarkable efficiency up to 93%, making it the ultimate choice for high-performance electric surfboards, high-power electric vehicles, and industrial drives where maximum power density, reliability, and thermal performance are critical. Peak Power: 23.0 kW Peak Torque: 25.5 N·m Max Speed: 13,860 RPM Cooling Method: Water + Air Cooling (Integrated Heatsink) Weight: 2.52 kg
Brief: The Hobiba D57L180-120KV is a compact, high-performance brushless motor engineered for marine propulsion systems where space and weight are at a premium. Featuring a slim 57mm diameter design with an 18N6P internal rotor configuration, it delivers up to 6kW of power and 10 N·m of torque within a remarkably small footprint. Its optimized magnetic circuit with a reduced air gap ensures higher flux density, resulting in more effective torque production and efficiency exceeding 85%. Fully rated IP68 for permanent submersion, this motor is the ideal power solution for integrating into sleek electric surfboards (eFoils), water bikes, compact pod drives, and underwater thrusters, offering a perfect blend of power, efficiency, and minimalist design. Peak Power: 6.0 kW Peak Torque: 10.0 N·m Max Speed: 11,520 RPM Protection Rating: IP68 (Submersible) Weight: 2.5 kg
Brief: The Hobiba D65L161-WP-125KV is a versatile high-performance motor designed for applications requiring an excellent balance of speed, torque, and efficiency. With a 125KV rating and an extensive voltage range of 6-24S (20-100.8V), it is perfectly suited for electric surfboards, high-speed underwater thrusters, and powerful e-mobility platforms. The motor delivers up to 11.0kW of peak power and 15.6 N·m of torque from its 18N6P encapsulated design. The IP68 waterproof sealing ensures reliable permanent underwater operation in all conditions, combining robust power with the environmental durability needed for advanced marine and outdoor electric systems. Peak Power: 11.0 kW Peak Torque: 15.6 N·m Max Speed: 12,600 RPM Protection Rating: IP68 Weight: 2.5 kg
Brief: The Hobiba D65L161-WP-76KV is engineered for applications demanding exceptional low-speed torque, precise control, and reliable operation in wet or dusty environments. With an ultra-low KV rating of 76, this motor excels in direct-drive systems where high thrust at low RPM is critical, such as in heavy-lift underwater thrusters, industrial automation spindles, and high-torque electric winches. Featuring a robust 18N6P encapsulated core within a compact 65mm diameter, it delivers up to 10.6kW of power and 15.2 N·m of torque. Its unique IP68-rated waterproof sealing allows for permanent submersion, making it a durable and powerful solution for the most demanding marine and outdoor applications. Peak Power: 10.6 kW Peak Torque: 15.2 N·m Max Speed: 12,768 RPM Protection Rating: IP68 Weight: 2.5 kg
Brief:The Hobiba D90L96-335KV is engineered for the pursuit of extreme speed, offering the highest KV rating in the D90L96 series. Designed for 6-10S voltage systems (20-42V), it spins up to 14,070 RPM, delivering 23.5kW of peak power for applications where maximum velocity is the primary goal. This motor is ideal for lightweight, high-speed electric race vehicles, performance aircraft, and other platforms where minimizing rotational inertia and maximizing RPM are critical. Despite its focus on speed, it retains the series' hallmarks of high efficiency (92%), advanced cooling, and rugged construction. Peak Power: 23.5 kW Peak Torque: 25.0 N·m Max Speed: 14,070 RPM Cooling Method: Water + Air Cooling (Integrated Heatsink) Weight: 2.53 kg
Brief:The Hobiba D90L96-270KV is designed for applications where high rotational speed and potent power output are paramount. With a 270KV rating and an optimized voltage range of 8-12S (25-50.4V), this motor delivers thrilling performance for electric motorcycles, high-speed go-karts, and performance UAVs. It harnesses 23.6kW of peak power while maintaining 92% efficiency through its advanced segmented magnet and high-quality lamination design. The compact, flat outrunner format provides high torque density and smooth operation, making it a top-tier choice for dynamic vehicles requiring explosive acceleration and robust high-speed capability. Peak Power: 23.6 kW Peak Torque: 25.0 N·m Max Speed: 13,608 RPM Cooling Method: Water + Air Cooling (Integrated Heatsink) Weight: 2.51 kg
