Here you have a Brand new Boyer Bransden, Micro-Power high power 12 Volt electronic ignition system. This kit is for YAMAHA XS650 twin's, and includes miniature coils All ignition units come with a 5 year warranty. With over 40 years behind them, made in England, Boyer is considered by most to be "the choice" when it comes to electronic ignition systems. We have fitted Boyer Bransden kits to a huge number of our bikes over the years, and they have always been easy to fit, and a wonderful improvement. At CPC we will only ever sell products we have tried, tested and would recommend. This item is made by Boyer Bransden electronics LTD. Please direct any technical questions directly to them Photos show many not be of the exact kit, but a representation/example of the type of product you will