Spark plug BRISK DZ10IR

 
 

Specifications:

  • Thread size: M14 × 1.25 mm

  • Thread reach: 19 mm (¾″)

  • Hex size: 16 mm (⅝″)

  • Seat type: gasket (washer seal)

  • Center electrode: iridium

  • Resistor: No

  • Projected insulator: No

  • Heat range: –10 (cool profile)

  • Replaces NGK 4985 / R7282‑10 / 2000

 

Availability In stock (4 qty)
Price 604 Kč incl. VAT
499 Kč / qty    

Parameters

Product code DZ10IR
Brand Brisk
Category Brisk
 

Description

Key Advantages:

  • Iridium center electrode is 6–8× harder and has ~1200 °C higher melting point than platinum
  • Designed for “power focus”: sharp point centers the spark in the combustion chamber, improving mixture ignition
  • Requires lower ignition voltage: ideal for boosted engines or systems near their limit
  • Cut‑back ground electrode reduces quenching and improves flame propagation
  • Robust against fouling; supports lean mixtures and challenging fuels

 

  • Recommended for:

  • High‑pressure, high‑output race engines (turbocharged, nitrous)

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