Brake Drum Inmotion L9, S1F sp bolt locations and interfacing trim

bolt locations and interfacing trim pieces to ensure a factory-like fit

Delivered ready for direct installation

and improved ride comfort

The rear brake disc is a precision-machined rotor engineered to provide consistent friction characteristics and thermal stability for rear-wheel braking on Hero S10 electric scooter assemblies

Brake Drum Inmotion L9, S1F sp bolt locations and interfacing trimPrecision machined brake drum engineered to provide a uniform braking surface and consistent contact for shoe type braking systems. The drum's internal finish and concentricity are controlled to reduce pulsing and to promote predictable stopping behavior under repeated use. Designed to meet factory mounting dimensions and clearances to ensure correct shoe engagement and heat distribution on the original brake carrier of compatible InMotion models.