VRT-B12 500W Electric Bike – 48V Rear Hub Motor with Pedal Assist and Throttle The VRT-B12 500W Electric Bike is built for urban riders and outdoor enthusiasts looking for a powerful and versatile electric fat tire bike. It is equipped with a 500W XOFO brushless rear hub motor and a 48V 12.5Ah lithium-ion battery, providing responsive acceleration and solid range for daily commuting or weekend trail rides. Riders can choose between pedal assist and thumb throttle modes for flexible control. The intelligent LCD display shows speed, battery level, and assist level, while the 12-tube sine wave controller ensures smooth power delivery. With a top speed of up to 22 mph and a riding range between 19 and 37 miles depending on terrain and assist mode, this bike is ideal for both paved roads and light off-road use. The VRT-B12 features 20x4.0 inch KENDA fat tires that provide excellent grip and stability across sand, snow, and rough trails. Front suspension forks help absorb shocks for a smoother ride. Mechanical disc brakes on both wheels deliver reliable stopping power. Charging time for the battery is approximately 4 to 6 hours. Specifications Motor: 500W XOFO brushless rear hubBattery: 48V 12.5Ah lithium-ionTop Speed: Up to 22 mphRange: 19–37 milesModes: Pedal assist and thumb throttleDisplay: YL-80C-C intelligent LCDBrakes: Front and rear mechanical discTires: 20x4.0 inches (KENDA)Controller: 12-tube sine waveCharging Time: 4–6 hoursMax Load Capacity: 330 pounds Dimensions and Weight Seat height: AdjustableNet weight: 63.5 poundsGross weight: 87 poundsOverall length: Approximately 68 inchesHandlebar width: 29 inchesHeight: 42 inches
