Michelin 245/45 R18 100Y RunFlat Primacy 3 ZP * MOE 2024

The Michelin Primacy 3 ZP 245/45 R18 100Y * MOE is a summer run-flat touring tyre developed for high-end passenger cars with manufacturer-specific fitment requirements. The 245 mm width, 45-series profile and 18-inch rim provide a balanced road-going configuration, while the 100 load index supports up to 800 kg per tyre and the Y speed rating permits speeds up to 300 km/h. The combination of ZP and MOE markings identifies a specific run-flat Mercedes-Benz fitment with BMW star approval.

About Michelin Primacy 3 ZP * MOE 245/45 R18 100Y

The exact configuration is documented as 245/45 R18 100Y XL PRIMACY 3 ZP*MOE. Michelin's product information identifies the tyre as a summer Primacy 3, while the ZP designation identifies Michelin's Zero Pressure run-flat construction and MOE identifies Mercedes-Benz Original Extended run-flat specification. The star marking denotes BMW original-equipment approval. For Dwbtyres customers looking to buy car tyres in UAE, matching these markings is important because another Primacy 3 in the same 245/45 R18 size may have different manufacturer-specific characteristics.

Comfort and everyday road behaviour

Primacy 3 is positioned as a comfort-oriented touring tyre rather than an extreme performance product. Its 45-series profile gives more sidewall than a 35- or 40-series performance fitment, which can provide a more compliant response over ordinary road surfaces. The run-flat construction is necessarily more heavily reinforced than a conventional tyre, so steering and ride characteristics can differ from a standard Primacy 3. The exact vehicle suspension and recommended inflation pressure remain important to the final ride quality.

Dry and wet-road performance

The exact ZP * MOE specification carries an EU wet-grip rating of A, providing a strong verified wet-road classification. The tyre also has a C fuel-efficiency rating and an external rolling-noise rating of 69 dB with an A noise class. These values describe the regulated tyre-label performance of this configuration rather than guaranteeing identical behaviour in every vehicle. The Primacy 3 tread compound and contact design are intended for dependable dry and wet road use in warm-weather conditions.

Tread pattern and road stability

The Primacy 3 uses a symmetric tread design with a notched central rib, independent intermediate ribs and substantial shoulder blocks. Four principal longitudinal grooves are used on the tread, while the rib and shoulder arrangement maintains a substantial contact area. This layout is designed to balance wet-road water management, stable high-speed behaviour and even tread wear. The pattern is road-focused and is not intended for winter, snow or off-road use.

Run-flat capability and manufacturer markings

The ZP construction is the most significant feature of this particular configuration. Michelin's Zero Pressure system allows the tyre to provide temporary mobility after a loss of inflation pressure, subject to the manufacturer's run-flat operating conditions. MOE identifies Mercedes-Benz Original Extended run-flat specification, while the star marking identifies BMW approval. These markings should not be treated as interchangeable. The vehicle manufacturer's approved tyre specification should be checked before fitting.

Who should consider this tyre?

The Michelin Primacy 3 ZP * MOE 245/45 R18 100Y is suited to drivers seeking a touring-oriented summer tyre with manufacturer-specific run-flat capability and a high speed rating. It is particularly relevant where the vehicle requires the MOE and star markings. It may not suit buyers seeking a winter tyre, aggressive track-oriented handling or the softest possible ride. The supplied manufacturing year is 2024. Country of manufacture for the exact 2024 production batch could not be reliably verified and should therefore be confirmed from the tyre sidewall or batch documentation.

For customers comparing Michelin Tyres, this exact Primacy 3 should be distinguished from the non-run-flat MO and other 245/45 R18 Primacy 3 variants. Dwbtyres buyers should match the complete 245/45 R18 100Y XL ZP * MOE marking where that specification is required by the vehicle.