We started with the redevelopment of the MOT Russian magneto coil for M14P engines. This item has been completely rebuilt from the original Russian example, with some modifications.
To the original P lead Bridge, we added 0.15mm in thickness to gain strength. The flanges are made of special cardboard to absorb the insulation product. The result is one solid block.
After removal of all the air under high vacuum, modern insulation products are applied under high pressure in order to warrant a perfect insulation. All items have been made, cut and assembled by specialized factories.
In order to get a high-precision made coil several research difficulties had to be resolved. It took us more than two years to obtain a good end product which has been tested for more than 300 hours in Russia.