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The KTM SX Racing 520 is a cross motorbike that dominated European tracks with its powerful engine and aggressive geometry. After years of intensive use in off-road competitions, the original discs progressively lose their braking capacity, compromising safety and performance. Brembo Serie Oro represents the natural upgrade for those who want no compromises on stopping power, maintaining the reliability that characterizes this legendary bike.
The front kit Brembo 68B407B8 features 260mm discs with 3.5mm thickness, while the rear kit 68B40752 provides 220mm discs with 4mm thickness. This configuration was developed specifically for the SX Racing 520, guaranteeing perfect balance between the front and rear axles during the most demanding braking.
The Brembo Serie Oro discs maintain the characteristic forged aluminium bell, which significantly reduces unsprung weight compared to traditional solid discs. The perforated surface facilitates heat and friction gas evacuation, preventing overheating during prolonged riding sessions and ensuring consistent braking modulation even on wet or dusty tracks. Pad bonding is more effective thanks to the optimized geometry of the braking surface.
These discs are TÜV approved for European road use and represent a direct replacement of original components: no frame modification, no overhaul necessary, completely drop-in installation. ABE certification allows you to install them without any additional documentation for legal circulation. Braking structural integrity remains guaranteed under all usage conditions.
Brembo offers a 2-year warranty and 100% Made in Italy construction on this kit. Choose Brembo Serie Oro discs on M4Tuning.com and transform your KTM SX Racing 520 braking system with the quality of the most reliable brand in world motorsport.
Complete your braking system: see all Brembo Serie Oro KTM brake discs available.
