MOTORCYCLE TRI-SPARK ELECTRONIC IGNITION, MAGNETOS & CHARGE SYSTEM TRI-SPARK ELECTRONICS PRODUCTS BUYING GUIDE FOR THE FOLLOWING MOTORCYCLES https://internationalclassicmotorcycle.ca/tri-spark-ignition BSA A75 Rocket 3 and Triumph Hurricane X75 BSA Singles 1958 to 1972 BSA Twin (A50, A65, B50) Dual Lead Ignition Coil Honda CB750 550 500 400 SOHC Engine Moto Guzzi engines with a twin points distributor Moto Guzzi Le Mans Moto Guzzi V7 Sport Moto Guzzi S3 Norton Commando 1969 to 1975 Norton Commando 1968 Norton Atlas 1968 Norton P11 Ranger 1968 Norton Atlas prior to 1967 Racing Triples A75, Trident Royal Enfield British made only Interceptor 1969-1970 points in the timing side cover Interceptor 1967-1968 points behind the cylinders Spark Plug HT Leads - Straight or Right Angle? Triumph Triples T150 T160 Triumph Twins & Singles Triumph T100 Triumph T120 Triumph T140 Bonneville TR7RV Tiger 750 TR5T Trophy Trail/Adventurer Velocette Venom 500 Vincent V Twin International Classic Motorcycles 2201 Burgoyne RD Coombs BC V0R 1M0 https://internationalclassicmotorcycle.ca/tri-spark-ignition