External Ignition Coil for Honda CB CM Nighthawk Custom Hondamatic Twin E 400 450 1979-1985Brand new aftermarket External Ignition Coil You must re install your OEM spark plug cap(s). Once your OEM spark plug cap(s) are re installed, our part becomes a Plug and play unit, direct fit, and easy to install. All products shipped are tested. All item pictures are accurate; if in doubt, do not hesitate to compare our item to your original part.

Brand new aftermarket handlebar switch

Make sure you carefully solder the connections

PLEASE NOTE: There are multiple stator options for these systems

All these reasons make us strongly recommend that you replace your broken flywheel with a new 400+ OEM one or our new heavy duty flywheel

direct fit and easy to install

Quick stronger epoxy fixes do repair flywheels in short term

Rated power of 225 watts

Highest quality lamination materials

be sure to secure it to the wiring harness

It runs cooler than all OEM diode style regulators

Brand New External Ignition Coil

Allows for use of 4 or 5 point harnesses