Check the listing for details. Dyna S Electronic Ignition Coils Wires Honda CB500 CB550 CB750 1969-1978 Dynatek. Condition: New. Listed at 385.97 USD. Dynatek Dyna S Electronic Ignition + Coil + Spark Plug Wires Kit Fits: Honda 500/550/750 4 Cylinder (1969 - 1978) Part Number: DS1-2, DC8-1, DW-200 Dyna S Ignition System is a complete self-contained electronic ignition system built with the latest state-of-the-art engineering. This is the same ignition used by top racers over the past 2 decades. The Dyna S is completely housed behind the ignition cover and uses a magnetic rotor with the original spark advancer, so the factory advance curve is maintained. The venerable Dyna S ignition System is a time proven solution to the basic ignition needs of the vintage muscle bike. As a stand alone ignition the Dyna S is the standard of performance and reliability. Features: · Increases power and reduces vibration, backfiring and intake reversion, especially on engines with radical cam timing · Front and rear cylinder timing may be set individually · Perfect for hot dual-plugged engines Please call with any questions regarding this item. We are an authorized DynaTek Dealer. If you do not see the item you are looking for in our eBay store, please contact us at and we will make a listing to fit your needs. **Generic picure is used. Item will ship as described** NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLE. THE MANUFACTURE, SALE, OFFER FOR SALE, OR INSTALLATION OF THIS PRODUCT MAY ALSO BE ILLEGAL NATIONWIDE UNDER THE FEDERAL CLEAN AIR ACT (42 U.S.C. §7522(A)(3)) About Us ATV Galaxy is an authorized Dynatek dealer located in Irvine, California. Please feel free to contact us anytime with questions or tech help. We are open Monday-Thursday 8-5 PM, Fridays 8-3:30 PM. Listing and template services provided by inkFrog