NGK R6725-11 4311 Spark Plug Racing R672511
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NGK R6725-11 4311 Spark Plug Racing R672511

Lowest price we found

£42.63

The Green Spark Plug Company Delivery £4.16
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About the product

The NGK R6725-11 4311 is a racing spark plug in the NGK Laser Platinum range, with platinum on both the centre and ground electrodes.

It is an original-equipment long-life plug and a direct replacement where the manufacturer specifies this part number. It is designed especially for engines with distributorless or waste-spark ignition, where the ground electrode wears as fast as the centre electrode. Platinum’s resistance to erosion means the gap barely grows over the service interval, helping the plug keep its factory ignition performance until the scheduled change.

At a glance

  • Platinum on both centre and ground electrodes
  • Direct replacement where the manufacturer specifies this part number
  • Designed for engines with distributorless or waste-spark ignition
  • Long-life plug with a gap that barely grows over the service interval

Specifications5

NGK
Material
platinum electrodes
Compatible with
Direct replacement where the manufacturer specifies this part number
Electrode material
Platinum on both the centre and ground electrodes
Product range
NGK Laser Platinum
Fitment
Direct replacement where the manufacturer specifies this part number

Price history

Now

£42.63

Lowest, Aug–Oct

£41.24

Highest

£42.63

Price at the shop, last 78 days

The price rose by £1.39 on 4 October. It has been lower in this period: £41.24 (19 Aug – 3 Oct).

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£42.63 at The Green Spark Plug Company Go to shop