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PISTON NEEDED FOR 1976 CB750F1

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Spitfire:
Have a look here http://cgi.ebay.co.uk/nos-honda-cb750f-cb750-piston_W0QQitemZ370323277455QQcmdZViewItemQQptZUK_Motorcycle_Parts?hash=item5638fcc68f

Cheers

Den

AshimotoK0:

--- Quote from: Spitfire on February 07, 2010, 09:13:11 AM ---Have a look here http://cgi.ebay.co.uk/nos-honda-cb750f-cb750-piston_W0QQitemZ370323277455QQcmdZViewItemQQptZUK_Motorcycle_Parts?hash=item5638fcc68f

Cheers

Den

--- End quote ---

They don't look like the F1 pistons that I have - maybe they changed during F1 production.  Again see

http://forums.sohc4.net/index.php?topic=57528.0

Ash D

Spitfire:
I have heard that the F1/77K used 2 different pistons both 392, the eBay one looks just like the ones in my F1, there was a thread on the US site about 392 pistons, here's a photo of the two side by side,
http://i233.photobucket.com/albums/ee84/RxmanGriff/Honda/P1020789.jpg
Maybe it is the same article you are thinking about but the US site seems to down at the moment, so I couldn't check.

Cheers

Den

AshimotoK0:
Yes it is the same article but the US site down.

I have both types.

On the photo of the parts which  I have the one you can just see in the background is a 392 but I am sure is off a K7. The others came from an F1 motor I got to rob the crankshaft from for my K0 The F1 Engine no was  CB750E-2545740 . I do have the head from it too but it has a small mark on the ring around one of  the combustion chambers and also the barrels but one has slight corrosion on the top of one of the bores, as the motor was left standing for yonks.

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