Author Topic: Will an airbox from a '74 500 fit a '71 500?  (Read 926 times)

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Offline dkruitz

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Will an airbox from a '74 500 fit a '71 500?
« on: July 31, 2007, 05:51:27 AM »
I have a '71 500, for which I need an airbox - will one from a '74 work for me?

Offline TwoTired

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Re: Will an airbox from a '74 500 fit a '71 500?
« Reply #1 on: July 31, 2007, 09:27:23 AM »
In the US, 1974 saw the introduction of the CB550.  73 was the last model year of the CB500.

While I actually haven't tried the swap, I believe the airbox assembly will install on the earlier bike.  Plus, you get the engine breather filter and recirculation feature, which is a nice improvement.

See page 108 and 119 of the Honda Shop Manual.

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.