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The Harley-Davidson Fat Boy 1450 is the ultimate cruiser, a motorcycle that combines raw power and unmistakable style on the road. With nearly 75 horsepower and over 120 Nm of torque, the original braking system can become a limitation during demanding braking, especially in curves or emergency situations.
The Brembo Serie Oro Brake Discs for the Fat Boy 1450 are available in front and rear kits: the 78B40891 with 292 mm diameter and 5 mm thickness for the front axle and the 78B40828 with 292 mm diameter and the same thickness for the rear axle. Both discs guarantee superior braking progressivity thanks to their optimized geometry.
The forged aluminium bell reduces unsprung weight, improving the motorcycle's dynamics and suspension energy consumption. The peripheral drilling rapidly evacuates heat and friction gases, maintaining constant braking power even during prolonged descents or demanding track conditions. The lamella design significantly improves pad bite, guaranteeing stable and predictable braking modulation.
The discs are TÜV and ABE type approved, certified for road use throughout Europe. Replacement is direct in place of original discs: no structural modifications, no maintenance required. Installation is drop-in with no adjustments needed.
Each pair of Brembo Serie Oro discs is 100% Made in Italy and covered by a 2-year warranty. Discover how to improve your Fat Boy 1450 braking on M4Tuning.com, the leader in high-performance motorcycle spare parts.
Every HD model has its own disc: check the Brembo Serie Oro HD brake catalog.
