Stoptech 227.40048R Disc Brake Rotor - Front Right

StopTech Select Sport Cross-Drilled & Slotted Disc Brake Rotors Overview

The StopTech Select Sport Cross-Drilled & Slotted Disc Brake Rotors (part number 227.40048R) are engineered for Honda S2000 models requiring reliable braking performance. These vented rotors feature a slotted and drilled surface design to enhance heat dissipation and maintain consistent stopping power under demanding conditions.

• Compatible with Honda S2000 vehicles
• Vented disc brake rotor design for improved cooling
• Cross-drilled and slotted surface for enhanced brake pad bite and debris removal
• Nominal thickness of 0.984 inches (25.000 mm) with discard thickness at 0.906 inches (23.000 mm)
• Overall height of 1.559 inches (39.600 mm) and outside diameter of 11.795 inches (299.600 mm)
• Floating disc mounting with 5 lug holes (0.496 inches / 12.600 mm diameter)
• Weight approximately 14.5 lbs (6.59 kgs)

Detailed Product Description

This StopTech Select Sport Cross-Drilled & Slotted Disc Brake Rotor is designed specifically for the Honda S2000, providing a precise fit with a center hole diameter of 2.760 inches (70.100 mm) and a mounting bolt hole circle diameter of 4.5 inches (114.300 mm). The rotor’s vented construction with straight vanes promotes efficient heat dissipation, reducing the risk of brake fade during spirited driving or track use. The cross-drilled and slotted surface pattern helps evacuate gases, dust, and water from the braking surface, improving pad contact and braking consistency.

The floating disc mounting design allows for slight rotor movement, which can help reduce uneven pad wear and improve overall braking feel. This rotor does not include ABS tone rings or bearings, so it is intended for vehicles where these components are retained or replaced separately.

About the StopTech Select Sport Cross-Drilled & Slotted Disc Brake Rotors Line

The StopTech Select Sport Cross-Drilled & Slotted Disc Brake Rotors line focuses on delivering enhanced braking performance through advanced rotor surface designs. The combination of cross-drilled holes and precision slots improves heat management and pad cleaning, which is critical for maintaining braking efficiency in both street and light track applications. This product line balances performance and durability, making it suitable for Honda S2000 owners seeking improved brake response without extensive modifications.

Common Applications and Problem Solving

• Reduces brake fade caused by excessive heat buildup
• Improves braking performance in wet or dusty conditions
• Minimizes brake pad glazing and uneven wear
• Enhances pedal feel and stopping consistency
• Addresses rotor warping issues through vented design

Installation Notes and Tips

• Ensure compatibility with Honda S2000 models before installation
• Check rotor thickness and discard limits during replacement
• Use proper torque specifications for the 5 lug bolts (0.496 inch diameter)
• Inspect brake pads and hardware for wear when installing new rotors
• Perform a bed-in procedure after installation to optimize rotor and pad performance

Quality Assurance and Warranty

StopTech Select Sport Cross-Drilled & Slotted Disc Brake Rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. While specific warranty details are not provided here, StopTech products typically come with a limited warranty against defects in materials and workmanship. It is recommended to consult the product documentation or manufacturer for exact warranty terms.