Brembo Powersports

Brembo 19-22 Yamaha MT-03 321cc 298x4.5mm Brake Disc - Front Floating

SKU 78B40849

MPN bre78B40849

$377.08 · Available to order

Brembo 19-22 Yamaha MT-03 321cc 298x4.5mm Brake Disc - Front Floating

Brembo Serie Oro brake discs are designed to be a direct replacement for Original Equipment discs, ensuring seamless compatibility. They feature a stainless steel braking band connected to a CNC-machined, anodized aluminum alloy hub using precision drive pawls. Drawing on decades of expertise, Brembo has carefully engineered the optimal geometries, tolerances, and dimensions to suit a wide range of motorcycles and riding conditions. Thanks to meticulous design and manufacturing, these discs deliver superior braking torque transfer and enhanced durability under both thermal and mechanical stress. Introduced in the mid-1970s, the Serie Oro line marked Brembo's entry into the racing world, quickly establishing itself as the industry standard for performance brake discs.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
2021–2022YamahaMTT9GT Tracer 9 GTBase
2022YamahaYZF-R3 World GP 60th Anniversary EditionBase
2019YamahaYZF-R3 ABSBase
2018–2025YamahaMT-09Base
2020–2024YamahaMT-03Base
2020–2021YamahaYZF-R3 Monster Energy Yamaha MotoGP EditionBase
2025YamahaMTT9 Tracer 9Base
2016–2025YamahaXSR900Base
2021–2025YamahaMT-09 SPBase
2021–2025YamahaMT-07Base
2015–2025YamahaYZF-R3Base
2024YamahaMTT9GT Tracer 9 GT+Base
2022–2025YamahaXSR700Base
Specifications
CategoryBrakes, Rotors & Pads
Sub-CategoryBrake Rotors - Slotted
UPC8020584622568
CARB ApprovedYes
Special OrderYes
Weight2.89 lb
Dimensions (L×W×H)14.17 × 14.17 × 1.18 in