Ksport BKBM010-621CO Floating Brake Rotor Big Brake Kit or Piston Caliper Options - with 4 6 8

The Ksport BKBM010-621CO is a high-performance floating rotor big brake kit engineered to deliver superior stopping power for demanding street and track applications. Available with 4, 6, or 8 piston caliper options, this system is designed for easy installation with minimal tools required in most applications.

Caliper Design & Construction:

• Lightweight one-piece CNC-machined caliper crafted from aircraft-quality billet aluminum
• Differential bore configuration for optimized pad contact and braking feel
• Each caliper weighs just over 5 lbs., significantly reducing unsprung weight
• Machined-in protection grooves for bridge tube durability
• Opposed piston design improves pad wear and caliper rigidity over OEM designs
• Aluminum pistons with high-temperature seals for fade resistance under extreme heat
• Stainless-steel brake pad wear plates standard on every caliper

Rotor Design & Technology:

• 2-piece floating disc assembly reduces both rotating and unsprung weight
• Floating disc design prevents thermal stress from warping or cupping the braking surface under extreme heat
• Unique slot pattern expels gas and pad debris faster than conventional designs, greatly reducing braking noise
• Every rotor is heat treated and balanced prior to shipment for consistent, reliable performance
• Cross-drilled rotors run cooler and are recommended for daily-driven vehicles
• Slotted rotors are recommended for track-focused or performance-oriented use

Brake Lines:

• Stainless-steel braided brake lines prevent expansion under pressure for firm, consistent pedal feel

Designed to drastically reduce brake fade while continuously cooling and refreshing the brake pad surface during hard braking, the Ksport BKBM010-621CO big brake kit is a complete performance upgrade for drivers who demand more from their braking system—whether on the street or the track.