Coil, Dual Fire , Spyke - 12V / 3 Ohm

Small High Performance coils with 45.000 Volt output and extremely quick rise and fall times.
Will fire at very low voltage for ease of starting. Will mount under stock coil cover.
Custom style OEM replacement.
Note: It is recommended to use ignition modules & coils of the same manufacturer. Intermixing different brands may cause premature failure.
Fits: > 65-99 Big Twin; 65-03 XL Sportster. For carbureted models with custom electronic dual fire ignition (Excl. Twin Cam & other single fire models)