ORCA × Hirosaka Performance Brushless Motor 4500KV (#HO-001-3) is built specifically for Modified and Open-class races. In these competitions, ultra-high rotational speed and explosive acceleration are the key factors separating winners from losers. This high-KV sensored motor delivers a powerful power curve and instant throttle response, engineered to push the performance limits of 1/10 RC racing. Developed with direct feedback from top-tier racers and leveraging ORCA’s race-proven technology validated at World Championships, this 4500KV motor features a stator coil precisely wound with high-temperature-resistant wire to sustain peak power under the harshest racing conditions. Its CNC-machined aluminum housing with an advanced ventilation design enables rapid heat dissipation for consistent power output. Precision Japanese bearings minimize friction and maximize efficiency, helping drivers secure race victories.