The Surron Hyper Bee MY25 runs a 5,000W PMSM motor producing 159 Nm of torque at the wheel, hits 55 km/h, and covers up to 50 km on a charge that takes just 2.5 hours. It rides on a forged aluminium alloy frame with a fully adjustable inverted front fork and rear airbag shock, keeping 39 kg of bike planted across rough terrain.
Safety is built in, not bolted on. A gyroscope sensor monitors tilt in real time and activates rollover protection automatically. A magnetic emergency switch cuts power instantly, and a remote emergency power-off function gives supervisors or parents an added layer of control. Throttle response is tunable across three sensitivity settings, and regenerative braking offers three levels of adjustment for better control on descents.
Full specifications and details are on the Hyper Bee product page.