Front Motor ROVORON S7 sp Hardware revisions for 2023/B1 incorporate

Hardware revisions for 2023/B1 incorporate revised connectors and mounting to match the chassis layouts on higher-capacity models such as Fighter Supreme 35Ah and Fighter 7260R

battery and mode readouts to the rider

Standard plug interfaces and mounting points allow direct replacement of factory controllers

ensuring repeatable input on the Thunder 3 electric scooter

Front Motor ROVORON S7 sp Hardware revisions for 2023/B1 incorporateThe front motor is a brushless hub unit optimized for front wheel drive assemblies, offering a sealed construction and precision balanced rotor to reduce vibration and noise. Bearing seals protect internal components from dust and moisture for enhanced durability in urban environments. Mechanical and electrical interfaces match original mounting patterns and connector layouts to enable direct fit replacement and maintain drivetrain alignment on