In our shop we have a huge selection of ignition coils for many vehicle types and models. No matter if you have a Yamaha / MBK 2-stroke, Aprilia, Piaggio, Peugeot, Solex, Honda or Vespa, you will surely find what you are looking for in our shop. Ignition coils convert the voltage of the battery into the voltage required for ignition. ... If the standard ignition coil doesn't work properly anymore, you can replace it with an OEM quality ignition coil, which is almost identical to the original. Tuning ignition coils from manufacturers such as Motoforce Racing double the secondary voltage, and a high ignition voltage is obtained from a modest input voltage. By the way, a high voltage coil is also very useful for cold starts.