12- Volt Dual Lead Ignition Coil

Tri-Spark coils have extra windings using heavier wire and a high grade core for improved spark energy and duration.

Warning - These coils discharge with a very high voltage so extra care must be taken to always have a spark plug connected to the HT output.

Primary resistance 3.5 ohms -

May be used with the Classic Twin system as an alternative to using 2 x 6 volt Lucas Style coils.  We recommend using the dual lead coil when you have an offset crank rotor

HT leads 60cm long included - Spark plug caps sold separately. Spark Plug Caps or Small Spark Plug Caps, two required.

Mounting hole spacing is 90mm.  Click here for a dimension drawing of the dual lead coil