Premium Iridium Motorcycle Spark Plugs

Ultra-fine 0.6mm iridium center electrode ensures precise ignition and extended lifespan. Laser-welded tip construction minimizes voltage requirements for consistent performance. Triple gasket sealing prevents gas leakage under high-pressure conditions.

Optimized for high-performance engines, ideal for racing bikes, touring motorcycles, and off-road models. Patented anti-corrosion plating withstands extreme temperatures and vibration.

Direct OEM replacement with exact heat range specifications. Bulk pricing available for workshops and fleet operators. Ships globally with wholesale discounts on large orders.