Rear Disc Brake Rotor Semi-Metallic Brake Pads for Polaris Sportsman 450 4x4

Rear Disc Brake Rotor & Semi‑Metallic Brake Pads for Polaris

This set includes a rear disc brake rotor and semi‑metallic brake pads for the Polaris Sportsman 450 4x4. The rear disc brake rotor and semi‑metallic brake pads for Polaris provide strong stopping power. This rear disc brake rotor and semi‑metallic brake pads for Polaris are a direct replacement pair.

Overview

This brake set combines a rear disc brake rotor and semi‑metallic pads for the Polaris Sportsman 450 4x4. The rotor is precision‑machined cast iron, while the pads are bonded with semi‑metallic compound for consistent braking in wet and muddy conditions. Together they restore factory braking performance.

Built For Performance

• Cast iron rotor with black e‑coating for corrosion resistance
• Semi‑metallic brake pads offer excellent heat dissipation
• Precision‑drilled bolt holes for easy mounting
• Pad compound reduces fade during heavy use
• Rotor balanced to minimize vibration

Fits These Machines

• for Polaris Sportsman 450 4x4

On‑The‑Job Use

• Trail riding and off‑road utility work
• Hunting and farm applications
• Replacing worn brake components
• Winter and wet‑condition riding

Specs At A Glance

Good To Know

Q: Do I need to bed in the new pads? A: Yes, follow a proper break‑in procedure of moderate stops to transfer pad material evenly.

Q: Are the pads pre‑chamfered? A: No, but the edges are lightly chamfered to reduce squeal during initial use.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.