XV250 3DM ignition motorcycle parts for YAMAHA

This series of digital ignition coil, breaking the analog control ofthe traditional method:1.Adopts the imported high-speed microcomputer chip.2.The spark is strong enough to start easily under the low speed.3.The accurate ignition timing is able to follow the motor speed changing.4.Make the motorcycle save more oil,start quickly,more powerful,more durable.5.Itcontroled by single chip precision.6.The ignition time accurate to 0.1 °, spark energy intensity, easy start,smooth acceleration, not limited to speed.7.It has the same shell and plug as the original car .