The F18 features a truly smart BMS that allows you to monitor the temperature and the voltage of each individual cell within the King Song app. The Smart BMS can properly balance each individual cell, and it features overcharge, overcurrent, and short-circuit protection. The Samsung 50S cells should provide you with more torque compared to the Samsung 50E cells. The 50S cells should allow you to ride at higher speeds on low battery compared to a wheel with 50E cells, which is a great upgrade.

King Song has fully embraced the quick-release cable design for many components on the F18, such as the front lights, taillight, speakers, and the motor, which will allow you to easily replace these components without opening the control board casing. Tilt-adjustable headlights are located on both sides of the unit, along with an upper headlight in the center to ensure that your path is completely visible while riding. Riders will have the ability to replace the speakers with two rear bottle holders, allowing them to carry drinks like water for longer rides without the need for a backpack. Last, but not least, we can't forget about the included 10A fast charger that can fully charge the unit within only 2-3 hours!

King Song understands that in order to appeal to both off-road and street riders, the F18 needs to be versatile. You can adjust the height of the pedals by 10MM increments, totaling 30MM in total, which allows you to lower them for street riding and raise them for off-road riding. You can choose between a pre-installed street tire or a knobby tire to suit the terrain you will be riding. The rear Bluetooth speakers allow you to listen to music or easily use Google Maps while cruising.