2026-08-15 · 5 min read
BMW 1 Series Brake Disc Malaysia
BMW 1 Series brake disc minimum thickness, wear signs and Malaysia pricing — replace disc and pads together.
Disc Specs — 1 Series
- F20 116i/118i: 300mm front standard
- F20 M135i: 330mm front (M Performance)
- Aftermarket pair front
- Lightest BMW = longest disc life in our range
Replace Pad and Disc Together
Even on the 1 Series with its long brake life, once you replace the pads, always check disc thickness against the minimum stamp on the disc edge. Fitting new pads to a worn disc causes uneven contact and pulsation under braking. Since the 1 Series is often used for spirited driving — the whole point of a rear-wheel-drive BMW — the discs can develop heat cracks over time even if they are above minimum thickness. Inspect the disc face for radial cracks at every pad change.