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Departments

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.  
Departments Featured Products
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NGK Standard Spark Plug - BR9ECS
NGK Standard Spark Plug - BR9ECS

Standard copper core insulated spark plug

£8.50
RRP £14.00
Bike It Ignition Spark Plug Tester
Bike It Ignition Spark Plug Tester

Tests for HT spark potential

1.0(1)
£11.99
Bike It Spark Plug Set
Bike It Spark Plug Set

Spark plug maintenence set

3.6(5)
£14.99
Bike It Deep Reach Spark Plug Wrench
Bike It Deep Reach Spark Plug Wrench

Spark plug wrench with increased reach of 15cm

5.0(1)
£11.99

Verified Customer Reviews for Motorcycle Spark Plugs

Spark plug
5
03 Oct 2026 by Richard R
NGK Standard Spark Plug - BR9EG NGK Standard Spark Plug - BR9EG
It sparks, engine runs. Nothing more to say .
Helpful?
Good value
5
21 Sep 2026 by Craig
NGK Iridium Spark Plug - CR9EIX NGK Iridium Spark Plug - CR9EIX
This product is excellent value, although it's a little more cost compared to the copper variant, it lasts upto 4x times longer, so in the long run you save a small fortune. Delivery was super fast
Helpful?
Keen price
5
16 Sep 2026 by Richard
NGK Iridium Spark Plug - CR9EIA-9 NGK Iridium Spark Plug - CR9EIA-9
This is the spark plug Kawasaki specify for my bike. I ordered a couple of these to make up my order for free postage. Keeping them ready for when I eventually need to replace them.
Helpful?
Sportsbikeshop
5
15 Sep 2026 by Sandra
NGK Iridium Spark Plug - CR9EIA-9 NGK Iridium Spark Plug - CR9EIA-9
I was nervous about buying spark plugs so many Chinese copies. But I asked around lads who buy off the net,yr name was the one who was trusted.
Very happy with the price, delivery and of course my plugs.
Helpful?
Gsxr1000k6
5
07 Sep 2026 by Wilko
NGK Standard Spark Plug - CR9E NGK Standard Spark Plug - CR9E
Servicing my k6 , air filter, oil ,plugs etc all arrived very quickly and with no quibble returns if needed and will always shop here first. 5 star
Helpful?
Faulty
2
05 Sep 2026 by Simeon
NGK Iridium Spark Plug - LKAR8AI-9 NGK Iridium Spark Plug - LKAR8AI-9
Was bent on arrival sadly everything else fine
Image 1
Helpful?