BERU Z275 Spark Plug

Beru Z275 Spark Plug

The Beru Z275 Spark Plug is a high‑performance ignition component engineered for optimal combustion in modern gasoline engines. Designed with precision metallurgy and advanced ceramic insulation, it delivers reliable spark generation under demanding operating conditions.

Key Technical Specifications

• Model: Z275 (14 FR‑6 LPU0X)
• Thread Size: M14 × 1.25 mm
• Tip Diameter: 16 mm
• Insulation Type: Ceramic
• Electrode Material: Platinum‑tipped center electrode with nickel alloy side electrode
• Heat Range: Medium‑to‑high (suitable for a wide range of engine loads)
• Recommended Applications: Honda Accord, Civic, CR‑V, Jazz, and other models equipped with the 9807B‑5617W or 9807B‑561CW spark plug sockets.

Design Features & Benefits

The Z275 incorporates a platinum‑tipped center electrode, which offers superior resistance to wear and provides consistent spark energy over extended service intervals. The nickel alloy side electrode ensures robust electrical conductivity while maintaining structural integrity at high temperatures.

Its ceramic insulation is engineered to withstand thermal cycling, reducing the risk of flashover and enhancing overall engine reliability. The medium‑to‑high heat range balances performance and durability, making it ideal for both everyday driving and spirited performance applications.

Installation & Compatibility

The Z275 spark plug is compatible with a broad spectrum of Honda engines that utilize the 14 FR‑6 LPU0X socket configuration. Common models include:

• Honda Accord (VII, VIII)
• Honda Civic (IX, IV)
• Honda CR‑V (III, IV, Legend)
• Honda Jazz (III)

Installation is straightforward: remove the old plug with a spark plug socket, clean the threads, apply anti‑seize compound if desired, and torque to the manufacturer’s specification. The Z275’s design ensures a secure fit without cross‑threading or damage to the cylinder head.

Performance Characteristics

The Beru Z275 delivers:

• Consistent spark voltage across a wide temperature range
• Reduced electrode wear, extending service life
• Improved combustion efficiency, contributing to smoother engine operation
• Low inductive resistance for rapid ignition timing response

Maintenance & Longevity

While the Z275 is engineered for durability, regular inspection during routine maintenance ensures optimal performance. Signs of wear include:

• Visible erosion or cracking on the electrode tips
• Excessive carbon buildup around the plug
• Misalignment of the spark gap due to thermal expansion

Replacing the Z275 at recommended intervals (typically every 30,000–50,000 km depending on driving conditions) helps maintain engine efficiency and prevents potential misfires.

Why Choose Beru?

Beru is a respected name in automotive ignition technology. The Z275 reflects the brand’s commitment to:

• High‑quality materials sourced from leading suppliers
• Rigorous testing under extreme operating conditions
• Precision manufacturing that guarantees consistent performance across batches
• A focus on enhancing engine longevity and fuel economy

Conclusion

The Beru Z275 Spark Plug stands out as a reliable, high‑performance component for Honda engines and similar applications. Its platinum‑tipped design, robust ceramic insulation, and medium‑to‑high heat range make it an excellent choice for drivers seeking durability without compromising on performance.