What Kohler motor do i have?

[michaelneff22]

My silver sticker is missing off the blower housing. Would anyone know what motor this is?

Motor is on a yazoo keys mower. But when I look up any of the numbers for the yazoo it doesnt give me much.

Right now the mower runs but its weak on power. Compression test numbers are good. When you pull the air filter off it's pretty loud.

 

[michaelneff22]

Of course all my pictures are too large to post. I even tried to lower the quality and it's still too big.

 

[gainestruk]

Can you read any of that sticker on the left side, and do you know what year the Yazoo is ?

 

[michaelneff22]

I think I finally figured out the motor. Its a Kohler CV747. Now I need to figure out why it sounds like the exhaust is going out the intake. I checked valves and did a valve adjustment. Nothing changed.

 

[Scrubcadet10]

Check the flywheel key.

 

[ILENGINE]

I think I finally figured out the motor. Its a Kohler CV747. Now I need to figure out why it sounds like the exhaust is going out the intake. I checked valves and did a valve adjustment. Nothing changed.

The command engines have hydraulic lifters therefore valves are not adjustable. Also from the picture it looks like an O2 sensor therefore is fuel injected and should be an ECV type engine.

 

[StarTech]

Might better take another look at that model number as Kohler doesn't list a CV or ECV 747