RFX FXBD 50505 55BK rear brake rotor is engineered for KTM 85 SX and Husqvarna TC 85 models from 2011 to 2019. Made from high-grade stainless steel, it is laser cut and heat treated to resist brake pad wear and dissipate heat effectively. The rotor features a Comaxit coating for a durable, corrosion-resistant surface and a CAD-designed profile to reduce unsprung weight, improving handling. Its wave design ensures maximum pad cleaning and optimal braking performance, while precision-cut vented holes enhance heat dissipation for consistent braking under demanding conditions.
This rotor is suitable for serious riders seeking reliable braking performance and longevity. The construction combines strength and lightweight design, making it a strong choice for motocross and off-road applications. Easy to install, it maintains high standards of safety and durability, providing a dependable braking solution for KTM and Husqvarna models across multiple years.
