Motorcycle engine rebuilding and retuning
for all race cars, kit cars, hill climb and autograss cars

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Engine is fantastic

Karl, My engine is fantastic after your rebuild – sounds crisp and pulls well. Thanks again. Cheers, Steve
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Just wanted to say … Thankyou !!

Hi Carl Just wanted to say … Thankyou !! You striped and rebuilt my Hayabusa back in 2009 and it is still running like a dream in my Dax Rush...
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Breath of fresh air

Karl is a breath of fresh air in a market where very few suppliers are willing to listen and help with free, useful, no bullsh*t advice. Karl...
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Smooth, sharp and quick

Hi Karl Just a quick note t0 let you know my engine feels very smooth, sharp and quick, looking forward to getting on track, thanks again for a...
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Such an awsome engine

thanks Karl for building such an awesome engine,first time out. two ftd,s and a new class record at doune last weekend
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Consumables

Motorcycle Oil Filter, Air Filter and Spark Plugs Consumables supplied Worldwide by Extreme Engines from Cambridgeshire in the UK. We are a Motorcycle Racing Engine Rebuild specialist.

View our extensive range of Motorcycle Oil Filter, Air Filter and Spark Plugs Consumables, which are available with NEXT DAY UK SHIPPING and WORLDWIDE SHIPPING, throughout this category on our website.