Mini single fire coil. 12V, 3 ohm. Chrome - 65-99 B.T.; 65-03 XL. For carbureted models with custom single fire electronic ignition (excl. Twin Cam & other single fire applications) (NU) 913660 With color coded and pre-attached

With color coded and pre-attached wire ends

Includes silicone beaded paper rocker base gaskets

Chrome Regulator CoversStamped steel cover fits over the existing regulator

even in direct sunlight

Sold as each

Mini single fire coil. 12V, 3 ohm. Chrome - 65-99 B.T.; 65-03 XL. For carbureted models with custom single fire electronic ignition (excl. Twin Cam & other single fire applications) (NU) 913660 With color coded and pre-attachedChrome. 3. 0 Ohm primary resistance, 15. 000 Ohm secondary resistance. Primary inductance 16 MHY, secondary inductance 42 HY capable of +40. 000V output on each side. Brass primary and high voltage terminals. Case fins aid in additional core cooling. Note: Difference between Single & Dual Fire: Dual Fire This is the way the earlier, pre Twin Cam, engines work. A single coil is used and both spark plugs fire simultaneously. This is the simplest system.