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Free standard shipping on orders over $149
We ship to the lower 48 United States. Orders over $149 ship free; a flat rate applies under $149. Estimated delivery dates are shown at checkout based on item availability and the shipping option you choose.
We text or call to confirm sizing & fitment before we ship.
Every Factory SuperBike order includes a free expert check from real riders. Before we ship helmets and gear, we text or call to confirm your size and fit; for parts, we verify fitment to your bike. This is why we don't have to guess and you don't have to gamble.
Helmet & gear orders: reply to our text to confirm and your order ships, typically same day. No reply within 48 hours and we'll call you. Questions now? Call or text (503) 832-7336.
Upgrade the braking system on your classic BMW motorcycle with the Brembo 78B40816 Serie Oro Floating Front Brake Rotor. Designed for dependable front-wheel braking performance, this floating rotor supports consistent contact between the brake pads and braking surface while helping maintain smooth, predictable lever feel. It is engineered as a direct-fit replacement for select BMW R100RS applications, making it a practical choice for restoration projects, routine maintenance, and performance-focused brake system refreshes.
This Brembo Serie Oro rotor features a floating construction that allows the braking surface and carrier to manage heat and movement during repeated braking. The design helps promote even pad engagement and controlled deceleration, whether riding through city traffic, touring on open roads, or maintaining a period-correct motorcycle. Brembo’s motorcycle braking expertise provides a trusted solution for riders seeking reliable replacement components from an established braking manufacturer.
The Brembo 78B40816 front rotor is listed for 1976 through 1979 BMW R100RS models and 1988 through 1993 BMW R100RS models. Confirm the motorcycle year and existing brake configuration before installation to ensure proper application. Professional installation is recommended, and the rotor should be paired with properly serviced calipers, compatible brake pads, and clean braking surfaces. After installation, follow the manufacturer’s bedding procedure and inspect the complete braking system before returning the motorcycle to service.
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