Delivering a peak output of 4500W from its permanent magnet brushless mid-drive motor, the QRONGE X1 Spark provides the high torque required to tackle steep inclines and diverse terrain. With a maximum torque rating of 283 N·m, this bike maintains stable and reliable performance under harsh conditions, protected by an IPX5 waterproof rating against dust and water exposure.
Precise Control And Safety Systems
Riders have three selectable speed settings ranging from 12.5 mph (Learning Mode) up to a top speed of approximately 50 mph in the highest gear. Stopping power is managed by high-performance hydraulic brakes featuring 200 x 3 mm disc rotors, ensuring short braking distances even at higher speeds or when carrying heavy loads. The setup includes a full throttle control mechanism designed for immediate response times during aggressive riding maneuvers.
Heavy-Duty Chassis and Ride Comfort
-
Suspension: Equipped with a 150mm state-of-the-art suspension front fork and a 75mm independent rear air spring shock absorber to absorb high-frequency vibrations and support rapid acceleration.
-
Tire Configuration: Features a unique all-terrain tire setup with a 14-inch by 2.4-inch front wheel and a 12-inch by 3.0-inch rear wheel for consistent traction on gravel, mud, and sand.
-
Capacity: Supports a maximum load capacity of 350 lbs on a chassis weighing 143 lbs, including a leather saddle suited for extended rides.
Extended Runtime And Charging
The 60V 28.8Ah lithium battery delivers a tested range of up to 60 miles per charge in pedal assist mode, depending on rider weight and road conditions. For daily maintenance, the accompanying charger runs at 67.2V and 2.0A, requiring approximately 7 to 8 hours to fully replenish the energy reservoir.
