Rear Controller Langfeite C1 Dual B sp offering a low-maintenance solution for

offering a low-maintenance solution for daily use

Rim geometry and bore dimensions match OEM hub mounting features for straightforward replacement on R7

The LED module

the part installs using factory hardware and preserves panel clearances

The modular connector aligns with factory wiring harnesses for plug-and-play replacement

Rear Controller Langfeite C1 Dual B sp offering a low-maintenance solution forThe rear motor controller B by Langfeite is tailored for dual motor setups on selected electric scooter platforms and provides stable rear drive management. It handles torque regulation, speed control and energy recuperation while interfacing with vehicle control networks to synchronize rear motor responses. The design accommodates the thermal and mechanical demands of the C1 dual configuration. OEM connector compatibility and matched mounting