Brembo Serie Oro 68B407M4 Front Fixed Brake Rotor for Yamaha WR400F and WR250

Upgrade the braking performance of your compatible Yamaha motorcycle with the Brembo Serie Oro 68B407M4 front fixed brake rotor. Designed as a direct replacement for an Original Equipment brake disc, this rotor combines Brembo’s extensive braking expertise with carefully developed materials, machining, and manufacturing processes. The result is a dependable braking component engineered for consistent performance in demanding riding conditions.

The Serie Oro rotor features a stainless steel braking band connected to a CNC-machined and anodized aluminum alloy hub by drive pawls. This construction supports effective transmission of braking torque while helping the rotor withstand thermal and mechanical stress. Its fixed design provides a straightforward replacement solution for applications originally equipped with a fixed front rotor, while Brembo’s attention to machining tolerances helps promote reliable fitment and predictable braking response.

Brembo introduced the Serie Oro range after entering the racing world in the mid-1970s, and the line quickly became recognized as an industry benchmark for high-performance brake discs. The 68B407M4 is designed for select Yamaha WR models, including the 1998–2000 WR400F and 1991–1997 WR250. Verify your motorcycle’s year, model, and original brake configuration before installation. Expanded fitment information may be available through WPS Orders.

Features:

• Brembo Serie Oro front fixed brake rotor designed as an Original Equipment replacement

• Stainless steel braking band supports consistent braking performance and resistance to demanding operating conditions

• CNC-machined and anodized aluminum alloy hub provides a durable, precision-manufactured foundation

• Drive pawl construction helps transmit braking torque effectively from the braking band to the hub

• Engineered to provide improved resistance to thermal and mechanical stress

• Compatible with select 1998–2000 Yamaha WR400F and 1991–1997 Yamaha WR250 models

• Part number 68B407M4