Honda
Yamaha
Suzuki
Coming Soon...
Kawasaki
Coming Soon...
Black | +12V when ignition switch turned to the ON position |
Black/White | Power from kill switch to coils for vintage machines or switched ground for EI bikes |
Blue | High beam and left ignition coil for twins or cylinders one and four for inline fours |
Blue/Red | Switched ground wire for the oil pressure light |
Brown | Tail light and parking light |
Brown/White | Gauge backlights |
Gray | Turn signal main |
Green | Ground |
Green/Yellow | Brake light |
Light Blue | Right turn signal |
Light Green | Switched ground wire for Horn |
Light Green/Red | Switched ground wire for the neutral light |
Orange | Left turn signal |
Pink | AC voltage wire for single phase permanent magnet alternators |
Red | Unswitched voltage from battery (goes to ignition switch) |
Red/White | DC voltage from rectifier to battery |
White | Low beam as well as partial circuit AC voltage wire for single phase permanent magnet alternators and also used to carry voltage to the exciter on EM alternators (inline fours) |
Yellow | Partial AC voltage wire as well as right ignition coil for twins or cylinder two and three coil on the inline fours |
Yellow/Red | Switched ground wire for starter solenoid |
Yamaha
Black | Ground |
Black/Red | Oil pressure |
Blue | +12V when ignition is on (primarily for running lights) |
Blue/White | Ground wire side of the solenoid |
Brown | +12V when ignition is on (primarily for brakes and turn signal relay) |
Brown/White | Turn signal main |
Dark Brown | Left turn signal |
Light Green | Light failure indicator |
Gray | Ignition coil trigger wire (coil one for non-360° twins and triples and coil two on inline fours) |
Green | Right turn signal and high beam |
Green/White | Magnetic pickup for flasher canceller |
Green/Yellow | From brake switch to brake light (some models) |
Orange | Ignition coil trigger wire (for singles and 360° twins, coil three on triples, and coil one on inline fours) |
Pink | Switched ground wire for the horn |
Red | Constant +12V from battery and from rectifier to battery |
Red/White | Power to kill switch and from kill switch to coils and solenoid |
Red/Yellow | Power for signal canceller as well as the dimmer relay (some models) |
White | AC from alternator to rectifier |
Yellow | Multiple uses depending on model. Will always be for low beam, but can also include ignition coil trigger wire for coil two on the triples, brake light (but not brake switch), AC relay trigger wire for reserve lighting unit and starter safety relay |
Suzuki
Coming Soon...
Kawasaki
Coming Soon...