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This is effectively a glass spark plug. Colour tune has been about for years and is a very simple, yet effective tool.
You replace the standard spark plug with colour tune and then start the engine. You can actually see the colour of the burn inside the combustion chamber. If the flame is very yellow then the fuel mixture is running rich. It's no substitute for a proper dyno run, but it is fabulous for diagnosis.
Sadly this super useful tool has been out of stock with the manufacturers for a long time, but when they return, we will buy some stock immediately
- Regular price
- £43.46
This is effectively a glass spark plug. Colour tune has been about for years and is a very simple, yet effective tool.
You replace the standard spark plug with colour tune and then start the engine. You can actually see the colour of the burn inside the combustion chamber. If the flame is very yellow then the fuel mixture is running rich. It's no substitute for a proper dyno run, but it is fabulous for diagnosis.
Sadly this super useful tool has been out of stock with the manufacturers for a long time, but when they return, we will buy some stock immediately
- Regular price
- £43.46
Let customers speak for us
Made the whole job so much easier, using the proper tools for the job gives you a sense of a job well done.
Speedy delivery, as usual, perfect wire for bike re wire, great with tracer colours. Very happy with price and materials. Thanks.
Great service I only ordered what I needed delivered promptly 👍
Excellent quality, rapid delivery and excellent customer service. Highly recommended .
I actually ordered these parts in error when in fact i needed larger block connectors. I left a review that triggered an immediate response from the owner who kindly explain my error and was very helpful in helping me sort my problem. Couldn't ask for better service. Thank you and sorry for the misunderstanding.
Excellent service and delivery very quick
Great service,swift and delivered exactly as described
Perfect fit and made my led indicators flash at the correct rate, a lot better than some others I've tried
Excellent 👍
It took some time to fully charge via USB , but no problems with it since.
Perfect to complete job in hand. 2 more orders of 2mm wire delivered ready for Brit.bike rewire. God to find company with wires with tracer colours. Very happy. Thanks.
Really pleased with the parts I’ve ordered from you, it makes a change to get everything you want from one place.
Great gear at a great price
