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FAQ: Frequently Asked Questions and Answers
Customer Service Technician
Here at HPI Racing UK there is a dedicated team of Customer Service Technicians at the end of a telephone, to take care of your warranty and technical needs, no matter how big or small.

If you require any assistance please contact the Customer Service Team by typing in your question below or contact us by calling 0845 00 66 160 or if you prefer not to use our 0845 number, you can also call us on (01283) 226570. (Standard office hours are 8:30-17:00 Monday to Friday)
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Ket word results
The following 1 questions match the keyword AFTER

Nitro engine fuel can absorb moisture and of course moisture is destructive to the inside of a nitro engine. Coating the internal engine parts in after run oil keeps out moisture and keeps the engine’s components in the best possible condition.

To apply after run oil first remove the glow plug. All that is needed is a few drops of after run oil into the glow plug hole in the top of the engine and a few drops into the air intake of the carburettor. Turn the engine over a few times by hand and replace the glow plug. If the engine is to be left for some time then it is worth making sure that the exhaust and air intake holes are blocked to keep out moisture and dirt.

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