John Deere LT150 with a 15HP Kohler Command engine (CV15S) that is running rich

[12icer]

So how is the exhaust, no small animals there to fill it up are there And is the vent from the bowl clear so that pressure cannot build up in there.

 

[Wazza65]

50% chance it's the carb. our eyes are incapable of detecting every fault. Can't you find a replacement carb on eBay or Amazon that will ship to Australia? Prices there are always way low.

Thanks for your reply.

I agree. It's probably a carburettor issue. I'm leaning towards getting the carburettor kit due to not having had the best success with Amazon/eBay carburettors.

 

[Etbrown44]

Ive bought a dozen ebay and Amazon carbs and never had one fail. Guess you can look at the amazon feedback first. Let us know if it works.