Author Topic: K7 engine in a K2 Frame?  (Read 1031 times)

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Offline rocs

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K7 engine in a K2 Frame?
« on: November 20, 2016, 08:45:23 AM »
Hey guys,

So i had an issue with the k2 engine and had a k7 laying around. I thought this would be a simple swap but starting to run into issues with the sprocket etc. Anyone successfully complete this swap? Anything i can take off of the K2 to make this easier?
1975 CB550k's

Offline Swoop

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Re: K7 engine in a K2 Frame?
« Reply #1 on: November 20, 2016, 11:31:42 AM »
You will need a K7/K8 sprocket carrier for the rear wheel.

Offline jamesw

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Re: K7 engine in a K2 Frame?
« Reply #2 on: November 20, 2016, 03:44:51 PM »
Also the chain is different.

K2 uses 530....k7 uses 630.
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Offline madmtnmotors

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Re: K7 engine in a K2 Frame?
« Reply #3 on: November 20, 2016, 03:49:58 PM »
TAMTF...


Wilbur



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Offline seanbarney41

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Re: K7 engine in a K2 Frame?
« Reply #4 on: November 20, 2016, 06:05:29 PM »
You will need a K7/K8 sprocket carrier for the rear wheel.
or a 10mm offset rear sprocket from Cyclex will save you having to mess around with the axle spacers too
If it works good, it looks good...