About

Kontax Engineering Ltd is small specialist engineering company based in Maidenhead, England. We have a clean, modern workshop where the parts for all our engines are manufactured by our skilled engineers.

The Kontax guarantee

We ABSOLUTELY GUARANTEE that every engine we sell will run as advertised. If your engine struggles to run as advertised then we ABSOLUTELY GUARANTEE that we will offer all possible help to you until it does. All our engines are individually packed in supportive packing foam (kits) and rigid cardboard boxes (assembled units), which ensures safe arrival of your engine.

Designed and engineered in England

99% of the parts for our engines are manufactured by us in our modern CNC equipped workshop located in Maidenhead, England.

This allows us to maintain very high standards, and gives us absolute control over the precision parts used in our engines.

Kontax Engineering Ltd was formed in England in 1964. We were the first to sell a LTD Stirling engine in 2001 and have continued to develop new and exciting engines ever since. We pride ourselves on producing stunning engines using excellent engineering. Our experience shows in our engines.