Description

Michelin Primacy 3 ZP MOE GRNX (225/50R17 94W EU)

“Safety to the Third Power.” Mercedes-Certified Run-Flat Refinement.

The Primacy 3 was developed with “Total Performance” in mind, focusing on three key safety areas: dry braking, wet braking, and wet cornering. The GRNX (Green X) branding indicates Michelin’s commitment to reduced rolling resistance and eco-friendliness.

✨ Key 2026 Technical Features

• 🛡️ ZP (Zero Pressure) Run-Flat:

  Michelin’s ZP technology uses reinforced sidewalls that can support the vehicle’s weight even with zero air pressure. This allows you to drive up to 80 km at 80 km/h following a puncture, ensuring you aren’t stranded on a busy expressway like the PIE or BKE.

• ⭐️ MOE (Mercedes-Benz Extended):

  Unlike generic run-flats, the MOE designation means the tyre has been developed in partnership with Mercedes-Benz engineers. It is tuned to be slightly more “supple” than a standard run-flat to perfectly match the suspension damping of C-Class and E-Class models.

• 🧪 Auto-Blocking Sipes:

  The tread pattern features patented sipes that “lock” together under braking and cornering. This increases the stiffness of the tread blocks, keeping more rubber in contact with the road for shorter braking distances and better stability.

• 🌿 GRNX (Green X) Efficiency:

  The “Green X” marking identifies this as an eco-focused tyre. The silica-rich compound reduces energy loss (rolling resistance), which helps lower fuel consumption and CO2 emissions without compromising on grip or safety.

• 📐 Optimized Contact Patch:

  The Primacy 3 is designed to maintain a consistent shape under pressure. By distributing heat and pressure evenly across the entire footprint, the tyre achieves exceptional longevity and resists the irregular wear often seen on heavy executive sedans.

📊 Performance Summary

• Wet Braking: ⭐⭐⭐⭐⭐ (Class-leading safety in the rain)

• Dry Handling: ⭐⭐⭐⭐ (Precise and predictable steering)

• Cabin Comfort: ⭐⭐⭐⭐ (Superior for a run-flat tyre)

• Peace of Mind: ⭐⭐⭐⭐⭐ (ZP security + Mercedes MOE certification)

The Michelin Primacy 3 ZP MOE is the definitive choice for 2026 for Mercedes owners who want to keep their vehicle exactly as the factory intended. It is the best option for drivers who prioritize the safety of run-flat technology but demand the refined ride quality associated with the Mercedes-Benz brand.