Ksport BKVO010-621CO Floating Brake Rotor for Big Brake Kit or Piston Caliper Compatible - 4 6 8

The Ksport BKVO010-621CO is a high-performance floating brake rotor designed for use with Ksport's big brake kit systems, compatible with 4, 6, or 8 piston caliper configurations. Engineered for drivers who demand maximum stopping power with reduced brake fade, this rotor is a core component of Ksport's advanced braking platform.

Two-Piece Floating Disc Design:

Ksport utilizes a two-piece disc assembly that significantly reduces both rotating and unsprung weight. The floating disc construction allows the rotor face to expand and contract independently under extreme thermal conditions, preventing thermal stress-induced warping and eliminating cupping of the braking surface — a critical advantage during high-heat track or performance driving scenarios.

Key Features:

• Floating rotor design isolates thermal expansion to prevent disc warping under extreme heat
• Unique slot pattern engineered to reduce braking noise while rapidly expelling gas and pad debris more efficiently than conventional slot designs
• Heat treated and balanced at the factory prior to shipment for consistent, high-performance operation
• Two-piece construction reduces rotating and unsprung mass for improved handling dynamics
• Compatible with 4, 6, or 8 piston Ksport calipers for versatile big brake kit configurations
• Designed to complement Ksport's CNC-machined billet aluminum calipers with aluminum pistons and high-temperature seals

Caliper System Highlights (when used as part of a complete Ksport Big Brake Kit):

• Calipers are CNC machined from aircraft-grade billet aluminum in a differential bore, opposed-piston configuration
• Each caliper weighs just over 5 lbs., offering an extreme lightweight advantage over OEM calipers
• Machined-in bridge tube protection grooves, stainless steel brake pad wear plates, and high-temperature seals are standard
• Opposed piston design improves pad wear uniformity and caliper rigidity compared to OEM sliding caliper designs
• Stainless steel brake lines prevent line expansion under pressure for consistent pedal feel

The Ksport BKVO010-621CO floating rotor is an ideal upgrade for performance and track-oriented vehicles seeking to eliminate brake fade, reduce rotor wear, and achieve reliable, repeatable stopping power across a wide range of driving conditions.