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Motorcycle Spark Plugs
Full range of standard and Iridium spark plugs
It all starts with the spark, and the stronger the better. Treating your bike to the very best in spark plugs will always pay dividends and our range now incorporates fitments for virtually every modern motorcycle. Using the 'Your Bike' search function will narrow the choice down to the right fitment to keep your machine in its prime.
Spark plug wrench with increased reach of 15cm
£7.99
RRP £11.99
Verified Customer Reviews for Motorcycle Spark Plugs
Great value 
NGK Iridium Spark Plug - CR9EIA-9
27 Apr 2026 by Dave H
NGK Iridium Spark Plug - CR9EIA-9 High quality spark plug with long service life.
Supplied by sportsbikeshop with fast delivery.
Helpful?
Absolutely Brilliant NGK Iridium Spark Plug - CR10EIX
22 Apr 2026 by Gary
NGK Iridium Spark Plug - CR10EIX Amazing plugs, so much more responsive I'm amazed.
Ridiculously cheap too. Next day delivery superb.
Sportsbikeshop always my first choice
Helpful?
Low maintenance plug NGK Iridium Spark Plug - CR8EIX
22 Apr 2026 by H.
NGK Iridium Spark Plug - CR8EIX I was pleased to see SBS stocked this plug as there are so many hooky NGK’s out there from less reputable sellers. A decent price too.
Helpful?
Spark plug NGK Iridium Spark Plug - CR8EHIX-9
14 Apr 2026 by Liam F
NGK Iridium Spark Plug - CR8EHIX-9 Great value and fast delivery
Helpful?
In stock, which was helpful. 
NGK Standard Spark Plug - BR8ES
09 Apr 2026 by Mark C
NGK Standard Spark Plug - BR8ES They are for a 2-stroke classic scooter, so not always available everywhere.
Helpful?
Spark Plugs NGK Standard Spark Plug - CR8EK
06 Apr 2026 by Alan
NGK Standard Spark Plug - CR8EK Decent price and fast delivery from SBS
Helpful?