Rear Disc Brake Rotor & Semi-Metallic Pads for Honda TRX400EX & TRX400X Sportrax

Rear Disc Brake Rotor & Semi-Metallic Pads for Honda

This rear disc brake rotor and semi-metallic pad set is designed for the Honda TRX400EX and TRX400X Sportrax, offering enhanced braking performance for your sport ATV. The rotor provides a durable friction surface, while the pads deliver consistent stopping power in demanding conditions. This combination restores OEM‑level performance and extends the life of your braking system.

Overview

This rear disc brake rotor and semi-metallic pads for Honda TRX400EX and TRX400X Sportrax provide reliable stopping power for trail riding, racing, and general off‑road use. The rotor is precision‑machined to reduce runout and vibration, while the semi‑metallic pads offer strong initial bite and fade resistance. Restore stock braking performance with this direct‑replacement kit designed for high‑performance ATVs.

Built For Performance

• High‑carbon steel rotor resists warping under heavy braking
• Semi‑metallic pad compound delivers excellent stopping force in wet and dry conditions
• Direct bolt‑on installation with no modifications required
• Rotor features a black e‑coating for corrosion resistance
• Includes both rotor and pads for a complete rear brake replacement

Fits These Machines

• for Honda TRX400EX
• for Honda TRX400X Sportrax

On-The-Job Use

• Motocross and off‑road racing
• Trail riding and recreational ATV use
• Desert and high‑speed riding requiring reliable braking

Good To Know

Q: Is this kit compatible with both the TRX400EX and TRX400X models? A: Yes, this rear brake rotor and pad set is designed to fit both the Honda TRX400EX and TRX400X Sportrax models with stock brake calipers.

Q: Do I need to replace the rotor bolts or use thread locker during installation? A: It is recommended to use new rotor bolts and apply thread locker to prevent loosening under vibration, though the kit does not include hardware.

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