Dynamite Friction 633-80083R Disc Brake Rotor - Rear Right

Overview of DFC Brake Rotor - Drilled and Slotted - Black

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-80083R) is engineered for Mazda CX-5, CX-30, and MX-30 EV models. Designed to enhance braking performance, this rotor features a directional, slotted and drilled surface for improved heat dissipation and consistent stopping power.

• Compatible with Mazda CX-5, CX-30, and MX-30 EV
• Directional slotted and drilled disc surface
• Black zinc-coated hat finish for corrosion resistance
• Nominal thickness of 10 mm with discard thickness at 8 mm
• 5 bolt holes with a 114.3 mm bolt circle diameter
• Outside diameter of 302 mm and center hole diameter of 68 mm
• Rust resistant coating applied for extended durability

Detailed Product Features and Specifications

This DFC Brake Rotor - Drilled and Slotted - Black is constructed with a plain disc finish and a zinc black hat finish that provides enhanced protection against rust and corrosion. The rotor’s 302 mm outside diameter and 39.8 mm height are designed to meet exact OEM specifications for the Mazda CX-5, CX-30, and MX-30 EV, ensuring proper fit and function. The directional surface type, featuring both drilled holes and slots, helps to reduce brake fade by improving heat dissipation and removing brake dust and gases during operation. The rotor includes five bolt holes arranged on a 114.3 mm bolt circle diameter, matching the stud pattern of the specified Mazda models. With a nominal thickness of 10 mm and a discard thickness of 8 mm, this rotor maintains safety and performance standards throughout its service life.

About the DFC Brake Rotor - Drilled and Slotted - Black Product Line

The DFC Brake Rotor - Drilled and Slotted - Black line from Dynamite Friction focuses on rotors that combine drilled and slotted surfaces with corrosion-resistant coatings. This product line is designed to provide reliable braking performance under demanding conditions while offering enhanced durability through rust-resistant finishes. The black zinc coating on the rotor hat adds an extra layer of protection, making these rotors suitable for drivers seeking both performance and longevity in their brake components.

Common Applications and Problem Solving

• Improves braking response and reduces brake fade in Mazda CX-5, CX-30, and MX-30 EV vehicles
• Helps prevent rotor warping caused by excessive heat buildup
• Reduces brake dust accumulation for cleaner braking surfaces
• Protects against rust and corrosion to extend rotor lifespan
• Maintains consistent braking performance under varied driving conditions

Installation Notes and Tips

Ensure the rotor is installed on compatible Mazda models (CX-5, CX-30, MX-30 EV) with the correct bolt pattern of 5 bolts on a 114.3 mm circle. Verify rotor thickness before installation; replace if below the discard thickness of 8 mm. Clean the rotor surface and hub mounting area to remove any debris or rust before mounting. Proper torque specifications should be followed to avoid rotor distortion. Directional rotors must be installed with the correct rotation direction for optimal performance.

Quality Assurance and Warranty

Dynamite Friction manufactures the 633-80083R rotor to meet or exceed OEM standards for fit, form, and function. The rust-resistant coating and zinc black hat finish contribute to the rotor’s durability. While specific warranty details are not provided, Dynamite Friction products typically undergo rigorous quality control to ensure reliability and safety in braking applications.