Ksport BKTY080-621CO Floating Brake Rotor for Big Brake Kit or Piston Caliper Compatible - 4 6 8

The Ksport BKTY080-621CO is a floating brake rotor designed for use with Ksport's big brake kit systems. This two-piece disc assembly is engineered to deliver maximum stopping power while significantly reducing unsprung and rotational weight compared to traditional single-piece designs.

Floating Disc Technology:

The floating disc design isolates thermal stress during extreme braking conditions, preventing the heat-induced warping and cupping of the braking surface that can occur with conventional fixed rotors. This makes the BKTY080-621CO an ideal choice for performance driving and track use applications.

Key Features:

• Two-piece floating disc assembly — reduces both rotational and unsprung weight for improved handling dynamics
• Unique slot design — minimizes braking noise while expelling gas and pad debris more efficiently than conventional slot patterns
• Heat treated and balanced — every rotor is heat treated and precision-balanced prior to shipment for consistent, reliable performance
• Compatible with 4, 6, or 8 piston caliper configurations — works with Ksport's range of CNC-machined billet aluminum opposed-piston calipers
• Thermal stress relief — floating mounting system absorbs expansion from extreme heat, protecting disc geometry under repeated hard braking

System Compatibility:

This rotor is designed to pair with Ksport's CNC-machined aircraft-grade billet aluminum calipers featuring differential bore configurations. Calipers in the Ksport system include aluminum pistons, high-temperature seals, and stainless-steel brake pad wear plates as standard. Stainless-steel brake lines are included in full kit configurations to eliminate hose expansion under pressure.

Slotted rotor designs like the BKTY080-621CO are recommended for vehicles that see frequent track or performance use. For primarily street-driven vehicles, Ksport also offers cross-drilled rotor options which provide enhanced cooling for everyday driving conditions.