Description
This is the standard 14mm plug for all engines and would work well with coil ignition. They are often used with magnetos successfully but Champion is typically better behaved on magneto engines.
14mm NGK Spark Plug (standard plug) R3 P5 P6 P55 P66
£9.75
This is the standard 14mm plug for all engines and would work well with coil ignition. They are often used with magnetos successfully but Champion is typically better behaved on magneto engines.
Out of stock