Kohler parts experts??

[BLES]

Neighbor has a "Kohler Command 25" (on air cleaner housing) that is missing the tag with model, spec, etc.. I believe it is a CH7_ _ series (later than the CH25).
It chewed up the stator with the flywheel magnets, so needs a new flywheel and stator. How do I know which part numbers??
Stator "looks" like a 28-085-02. 24-025-58 appears to be a flywheel for that setup.

24-085-01 stator and 24-025-03 also appear to be for these engines, albeit maybe an older style.?

Anyone know how to determine if these are the correct parts before I order them? At these prices, I want to be sure they're correct!

Thanks.
BLES

[KE4AVB]

A picture of the intake setup might help on determining if it is a CH25, CH742 or CH750 as the CH25 was a single barrel setup and the CH 742 and CH750 is a twin barrel setup if I am correct.

Also the make and model of the equipment would narrow it down a little further.

[BLES]

It is a stand-alone engine that was installed on a grain auger after the fact. It is not a factory-installed engine, so make/model on equipment is no help.

It has the single carb so maybe it is a CH25. It also has the standard round air filter in the round vertical canister.

Problem is still in determining stator and flywheel....

BLES

[BLES]

So he also has another CH25 for parts, but it is also missing the tag. It's definitely an older style, but the flywheel and stator appear to be exact in dimensions/fit. The casting/shape of the flywheels is slightly different, but not anywhere that relates to mounting, etc., only in looks. Stator "looks" exact and has same wiring, but uses the older style regulator.

Is there any chance this will work? My other option is to go to the Kohler warehouse tomorrow and visually pick the "right" parts, which are very expensive.

Lesson in all of this is to record model/spec/serial numbers whenever you buy a piece of equipment, for future reference.

BLES

[BLES]

I'll answer my own question now. ...

These flywheels are not interchangeable because the keyway is in a different position. Parts physically fit, but ignition timing would be messed up. Not sure if it would have proper charging output either.? All the stators I've seen look the same, but I know these engines had various amp output. Hmmm.?

BLES