Author Topic: 1978 CB 750 Carbs  (Read 821 times)

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Tom78

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1978 CB 750 Carbs
« on: February 21, 2009, 02:38:21 PM »
I purchased a 1978 CB750K. How can I find out if the carb set on the bike are stock for that year?

Offline TwoTired

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Re: 1978 CB 750 Carbs
« Reply #1 on: February 21, 2009, 02:53:06 PM »
They'll be stamped PD42B.
http://www.motorcycleproject.com/motorcycle/text/specs.html

Of course, things inside can be changed without the stamp changing.

Cheers,
Lloyd... (SOHC4 #11 Original Mail List)
72 500, 74 550, 75 550K, 75 550F, 76 550F, 77 550F X2, 78 550K, 77 750F X2, 78 750F, 79CX500, 85 700SC, GL1100

Those that learn from history are doomed to repeat it by those that don't learn from history.

Offline BobbyR

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Re: 1978 CB 750 Carbs
« Reply #2 on: February 21, 2009, 02:59:00 PM »
If you can show us what they look like, we can tell you for sure.
Dedicated to Sgt. Howard Bruckner 1950 - 1969. KIA LONG KHANH.

But we were boys, and boys will be boys, and so they will. To us, everything was dangerous, but what of that? Had we not been made to live forever?

Tom78

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Re: 1978 CB 750 Carbs
« Reply #3 on: February 21, 2009, 03:27:50 PM »
PD42B is it. Just needed it for the gasket kit. Wanted to make sure I got the right one. Thanks.