Kokusan Flywheel Assorted Aprilia Models (Refer to Fitments) (RMS120-103587) Type_Steel Sprockets Friction materials contain metal-ceramic with

Friction materials contain metal-ceramic with a bronze-graphite and non-metallic friction additives are spread evenly on the base fine bronze body to achieve optimal friction properties

This stops the plates from vibrating which can break down the plate and cause short circuits between the plates or break plate welds which results in battery failure

shatter- proof acrylic

C(20) Ah: 9

Kokusan Flywheel Assorted Aprilia Models (Refer to Fitments) (RMS120-103587) Type_Steel Sprockets Friction materials contain metal-ceramic withBrand new Magneto Flywheel Rotor All products shipped are tested Dimensions: Exterior Diameter: 121 mm Exterior Diameter #2: 119 mm Interior Diameter: 107 mm Interior Diameter Center Housing: 19. 2 mm Exterior Diameter Center Housing: 34 mm Thickness (exterior): 34. 8 mm Thickness (interior): 30 mm