Crankshaft - Piston schematic Honda Cb750kz 1979 Four (european Direct Sales)

Fitting new genuine Honda piston rings might be all that is required to bring your motor back up to full performance, and avoid costly full engine re-builds.
Please check model application list carefully to help you order the correct part number to suit your machine

When you see the official Honda name and number on the packaging, you know you are fitting the best parts to your CB750KZ . The piston rings are one of the most important parts in your engine, stopping oil smoke, maintaining compression and power. You could buy cheaper items from Far Eastern manufacturers, but would you want to?

Fitting new genuine Honda piston rings might be all that is required to bring your motor back up to full performance, and avoid costly full engine re-builds.
Please check model application list carefully to help you order the correct part number to suit your machine

These PISTON RINGS may be available from different suppliers and manufacturers, but they won't say HONDA on the packaging. This is your guarantee of quality materials and precision engineering. In short you cannot fit better PISTON RINGS to a Honda than Hondas own!

Piston, the correct piston that is, is vital to maintain full performance and ensure no smoky exhaust residue.
Fitting a genuine Honda piston is the best that can be achieved!
Don't forget to order piston rings, new piston pin and piston pin circlip at the same time.
A related item you may wish to consider:

13011425004

Pistons have the hardest of jobs, temperature ranges from sub zero to 700 degrees plus!
Valves sometimes impact them; rings gummed up, carbon deposits spoiling the profile, piston pin seizing up in its journal - So at sometime the piston may well require replacement!
Make sure it is a genuine Honda piston, this particular item being the second oversize +50.
You will probably need to order:

13031425004 .50 piston rings
13111425000 piston pin

Always ensure the part numbers are compatible with your model prior to placing your order!

Specifying a genuine Honda PISTON means that you are buying a part made in Japan to Honda quality control standards.
Specifying only genuine Honda pistons means you are fitting the same pistons that were deemed good enough by the factory when your machine rolled off the production line.
The question is, why would you order any other make when rebuilding a Honda engine - well you probably wouldn't!

We are delighted to ship as much or as little as your order stipulates, but the more comprehensive your order the better value our already competitive shipping charges become!
So before placing your order for this replacement CONNECTING ROD for this classic machine, check out the on-line gallery and schematic for your model and get even better value!

We are delighted to ship as much or as little as your order stipulates, but the more comprehensive your order the better value our already competitive shipping charges become!
So before placing your order for this replacement CONNECTING ROD for this classic machine, check out the on-line gallery and schematic for your model and get even better value!

We are delighted to ship as much or as little as your order stipulates, but the more comprehensive your order the better value our already competitive shipping charges become!
So before placing your order for this replacement CONNECTING ROD for this classic machine, check out the on-line gallery and schematic for your model and get even better value!

We are delighted to ship as much or as little as your order stipulates, but the more comprehensive your order the better value our already competitive shipping charges become!
So before placing your order for this replacement CONNECTING ROD for this classic machine, check out the on-line gallery and schematic for your model and get even better value!

This critical item has to be exactly the right tensile to allow correct torque to be applied. If you use a genuine Honda part, you take any doubts out of the equation.
Please check out our gasket sets, and piston kits for this type of Honda, if you are considering any serious engine work.
Before placing your order, please check the model application list carefully, to ensure you order the correct part number for your machine

Genuine Honda bearings will give peace of mind and long term durability for your re-built engine. We also stock every other item you may require to achieve the perfect re-build, including gaskets, piston rings sets, valve springs etc. All genuine Honda of course.
Please check the model application list carefully prior to placing your order, to ensure the correct part number is specified for your machine.

Before ordering your new Honda bearing from us, take a look at all the other Honda parts we supply to assist you in achieving a perfect engine or complete motorcycle restoration. Whatever your requirements, Gaskets, Valves, pistons, clutch plates, if it's Honda, we will probably have it!
We advise you to check the model application list carefully, to ensure you order the correct part for your machine

Rebuilding your engine? Then you may like to check out the other parts we stock, which will assist in your engine re-build or complete machine restoration, from new exhausts systems. To a set of piston rings, we have the lot, all genuine Honda of course.
Before placing your order, please check the model application list carefully to ensure you are specifying the correct part number for your machine

Only by using a genuine Honda part can you be sure that this bearing has been manufactured to exact tolerances, and from the correct grade of steel.
Also check our range of genuine Honda gaskets and seals to help towards a perfect engine re-build.
We advise you to check the model application list carefully, to ensure you order the correct part for your machine

Genuine Honda bearings will give peace of mind and long term durability for your re-built engine. We also stock every other item you may require to achieve the perfect re-build, including gaskets, piston rings sets, valve springs etc. All genuine Honda of course.
Please check the model application list carefully before placing your order, to help ensure the correct part number is specified.

Essential replacement part when re-assembling any engine. The importance of renewing the oil seals with genuine Honda items can never be overstated!
Other oil seals that may be required, please always check the part numbers are compatible with your application:

91205425003
91204425003
91257425013