Author Topic: 750 wiring harness  (Read 735 times)

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Offline kevins750

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750 wiring harness
« on: April 03, 2010, 12:51:24 AM »
what is the difference between the 72 and 74 main harness..They are different part numbers according to bikebandit...
2003 YAMAHA ROADSTAR
1975 CB750F(build date 1/75 #313)
1978 CB750K
1973 CB750K(w/velorex sidecar)

Offline Alan F.

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Re: 750 wiring harness
« Reply #1 on: April 03, 2010, 07:48:33 AM »
among other things 72 used a single fuse for everything, 73 and up used 3 fuses.  Not sure if the earlier harnesses used a 'starter motor safety unit' either.

Offline kevins750

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Re: 750 wiring harness
« Reply #2 on: April 03, 2010, 08:19:43 AM »
thank you..
2003 YAMAHA ROADSTAR
1975 CB750F(build date 1/75 #313)
1978 CB750K
1973 CB750K(w/velorex sidecar)