Motve MX5R high-performance 6-pistons caliper system (Rear wheel)

The Motve MX5R high-performance 6-pistons caliper system for the rear wheel is a finely tuned braking solution designed to deliver enhanced stopping power and reliability for your vehicle. Here’s a detailed analysis based on the provided technical specifications:

Technical Specifications:

• Piston Diameter: 2φ27mm, 2φ31.8mm, 2*φ34mm
  • This combination of piston sizes ensures a balanced distribution of clamping force, which contributes to even pad wear and consistent braking performance.
• Piston Area: 34cm²
  • A larger piston area can generate more clamping force, enhancing the braking performance.
• Brake Disc Diameter: φ332mm - φ345mm
  • This range allows compatibility with different vehicle models and performance requirements.
• Brake Disc Thickness: 28mm
  • A thicker disc is better at dissipating heat, reducing the risk of brake fade.
• Caliper Weight: 2.45kg
  • A lightweight caliper reduces unsprung mass, potentially improving vehicle handling and responsiveness.
• Thread Specification of Fuel Inlet: M10*1
• Mounting Hole Center Distance: 152mm
• Mounting Hole Offset: 46.9 mm
• Mounting Hole Diameter: 10mm

Brake Pad Specifications:

• Brake Pad Model: MX5D48
• Brake Pad Thickness: 18mm
• Brake Pad Width: 131.8mm
• Friction Block Area: 53.4cm²
• Brake Pad Material: Low-Metallic (M-Series)
  • Low-metallic pads provide good braking performance without excessive rotor wear.

Brake Disc Specifications:

• Brake Disc Diameter: φ332mm φ345mm
• Brake Disc Thickness: 28mm
• Brake Disc Marking Method: Arc, Line, Herringbone, Drilling, etc.
• Brake Disc Surface Treatment: Phosphating and Metachromatic Coating
  • These treatments help protect the brake disc from corrosion and enhance its appearance.

Caliper Technical Inspection Specifications:

• Caliper Housing Forging Strength: Tensile Strength ob≥320MPa
• Housing Hardness: Hardness HV≥400
• Low-pressure Seal Test: Passed
• High-pressure Seal Test: Passed
• Appearance: Painted, with no collision damage, and consistent gloss
• Ultra-high Pressure Test: Passed
• Inspection Standard: Meets QC/T592 requirements

This rear-wheel caliper system offers a balanced and high-performing braking solution, contributing to enhanced vehicle safety and driving performance. The use of high-quality materials and adherence to stringent testing standards ensures a reliable and durable product that meets the demands of performance-driving enthusiasts.