Camshaft / Valve schematic Honda Cb750k 750 Four K 1980 Usa

One of the most important mechanical assemblies in the engine, if this is not right the rest of the engine will be sub-standard!
Renewing as many new parts as possible at the same time is almost like an insurance policy - don't leave to too long though, these CAMSHAFT assemblies are in short supply!
A related item you may wish to consider:

14100425010

When overhauling the cylinder head assembly, replacing as many of the wear items as possible will simplify the reassembly and subsequent adjustments required to set up the valve gear correctly. The most vital items include valve guides, valves and valve springs. This new CAMSHAFT will also improve the overall results.
Check out this related part:

14200425010

The exhaust and inlet valves should be replaced during the course of any engine rebuild. This is a precision part, and by using a genuine Honda item, you know the quality is as good as it gets.

The exhaust and inlet valves should be replaced during the course of any engine rebuild. This is a precision part, and by using a genuine Honda item, you know the quality is as good as it gets.

When fitting new valves, check the valve guides for wear at the same time? If in doubt it is easier to replace the guides and valves at the same time rather than having to strip down the cylinder head in the future!

Replacing these valve seats along with all the other valve train components should be part of an overall strategy, including new exhausts valve, valve stem seals, valve springs and retaining cotters!
You will also require the outer seats and valve stem seals:

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Renewing your valves? Don't make the mistake of reusing your old cotter, not if you want to risk a dropped valve!
You may like to browse our web site and see the many other items we stock to help you achieve perfect results for your Honda.

Achieve perfect valve clearance every time when replacing shims to take up the 'slack' that comes from day to day wear in the engine.

Achieve perfect valve clearance every time when replacing shims to take up the 'slack' that comes from day to day wear in the engine. You may also like to see other service items and consumables for your Honda on our web site. Why not the online 'catalogue' and see images of many of the parts we stock for your machine.

Achieve perfect valve clearance every time when replacing shims to take up the 'slack' that comes from day to day wear in the engine. You may also like to see other service items and consumables for your Honda on our web site. Whatever servicing or parts requirements you need for your Honda, CMS probably stock them!
We recommend you check the model application list carefully to help you order the correct part numbers for your machine

Achieve perfect valve clearance every time when replacing shims to take up the 'slack' that comes from day to day wear in the engine. You may also like to see other service items and consumables for your Honda on our web site. Whatever servicing or parts requirements you need for your Honda, CMS probably stock them!
Many models have an online 'parts list' fiche, which helps you isolate the exact items you need, and all listed models have the online catalogue to allow you, in many cases, to see an image of the part, before you buy. Enjoy!

Before ordering your new shims, check out our vast online range of parts and consumables for your Honda. Many models have an online 'parts list' fiche, which helps you isolate the exact items you need, and listed models have the online catalogue to allow you, in many cases, to see an image of the part, before you buy