Wiring diagram for triumphbsa with boyer ignition. Single phase powerbox with lighting delay alternator regulator.
Norton Commando Boyer Bransden Electronic Ignition
Boyer wiring diagram. Alternator regulator three phase charging light negative earth. Rask cycle tech tips. This article will hopefully simplify the wiring on norton commandos. 19 connect the white blue wire the one removed from the ballast resistor to the white wire from the transistor box. Boyer bransden single phase power box. The charging system stator rectifier diode and rotor must be in good condition.
12 connect the black wire from the transistor box to the negative terminal of ignition coil no3. Many thanks to tim bondo bandit tech tips index. Many thanks to tim bondo bandit return to tech tip index. I just realized that the bsa also had a power box boyer and no battery the wiring diagram i found on the web shows this power unit being if you fax bransden electronics the bransden part of boyer bransden and the. Positive ground wiring diagram. Diagram by tim dodge.
If you are using the 5 ohm dyna coil see 12 v dyna coilswiring diagram mounting kit for that wiring diagram. This is a straightforward power box. The battery or battery eliminator must be able to supply between 11and 16volts under load brake and head light on. What does it do. 11 connect the white wire from the transistor box to one of the negative feed wires from the ignition switch. If you are using the 5 ohm dyna coil see 12 v dyna coilswiring diagram mounting kit for that wiring diagram.
11 connect the red wire from the transistor box to the positive terminal of ignition coil no1 this is the same connection as used in step 8 the coil having a double connector. Wiring diagram for triumphbsa with boyer ignition. Alternator regulator three phase 3 wire 12 volt. 18 connect the black wire from the transistor box to the terminal of the right hand ignition coil. 19 connect the white blue wire the one removed from the ballast resistor to the white wire from the transistor box. Diagram by tim dodge.
This diagram is not to be reproduced or used on any site without permission by rask cycle. Alternator regulator single. Alternator regulator bi phase 3 wire 12 volt. These were taken off the ignition coils in step 5 above. The same point to which the coil earthing wire feeds. This diagram is not to be reproduced or used on any site without permission by rask cycle.
12 connect the black yellow wire from the transistor box to the black yellow wire that. See appropriate wiring diagram. We will breake out the wiring into self contained groups ignoring all components except what is included in that group. For mk3 commandos with a boyer ignition a power relay will help eliminate back firing since the boyer really likes. Single phase powerbox 12v 114k pbox00109. 1the triumph bsa or norton twin boyer electronic ignitions can run in positive or negative ground systems.
Gallery of Boyer Wiring Diagram
