Seeking Manuals Wiring Diagrams and info about Stators. Rea
by: bfo321 - Sept 21, 2016 2:02:01 GMT -5
Post by bfo321 on Sept 21, 2016 2:02:01 GMT -5
3 yellow are 3 phase charge windings to rectifier/regulator.
Your 4 pin R/R is most likely for a single phase stator.
Single phase setups run headlight and tail light on AC to reduce load on R/R.
I went with a 7 pin R/R since there are multiple websites showing how to wire one up.
( no such luck with the 5 pin....)
The green wire on engine is stator ground ( trigger coil ground and ac cdi charge coil ground if cdi charge coil present.)
The blue wire on engine is the trigger coil.( goes to cdi to trigger spark at sparkplug )
Not present red w/black stripe wire is high voltage charge coil for AC cdi. ( your stator can only be used with a DC cdi. A DC cdi includes a dc-dc inverter to generate the high voltage for the cdi. )
To test DC cdi: connect 12v, switched 12v to 12v, grounds, ignition coil with sparkplug to cdi. ( see picture fo pins.)
Don't forget ground for ignition coil and plug.
Do not connect blue wire fom engine, insulate the blue wire terminal.
Using a jumper, alternate connecting trigger pin on cdi to +12v and ground. You should get spark at sparkplug.
If Spark, remove jumper, connect blue wire to cdi, add gas and start engine.
( might help to connect carb enrichener to switched 12v to prevent mixture being rather rich after warm up )
Your 4 pin R/R is most likely for a single phase stator.
Single phase setups run headlight and tail light on AC to reduce load on R/R.
I went with a 7 pin R/R since there are multiple websites showing how to wire one up.
( no such luck with the 5 pin....)
The green wire on engine is stator ground ( trigger coil ground and ac cdi charge coil ground if cdi charge coil present.)
The blue wire on engine is the trigger coil.( goes to cdi to trigger spark at sparkplug )
Not present red w/black stripe wire is high voltage charge coil for AC cdi. ( your stator can only be used with a DC cdi. A DC cdi includes a dc-dc inverter to generate the high voltage for the cdi. )
To test DC cdi: connect 12v, switched 12v to 12v, grounds, ignition coil with sparkplug to cdi. ( see picture fo pins.)
Don't forget ground for ignition coil and plug.
Do not connect blue wire fom engine, insulate the blue wire terminal.
Using a jumper, alternate connecting trigger pin on cdi to +12v and ground. You should get spark at sparkplug.
If Spark, remove jumper, connect blue wire to cdi, add gas and start engine.
( might help to connect carb enrichener to switched 12v to prevent mixture being rather rich after warm up )