I need to buy a 44mm CV Harley Carb. Found a carb for sale that was the stock model from a 2001 1200 Sportster but the the seller doesn't know what model the carb is.

What are the possible stock carb options that might be on that bike?
He says the only part numbers he can find are H77 0GG

Thanks in advance for any help.

 

All 2001's had a 40mm if you need a 44mm you must have a real hot rod. Harley did make 44mm carbs but they where SE, they didn't come on anything.
You didn't provide much to go on.

 

It is for a Suzuki Samurai engine. The 40mm carb peaks at 4000 RPM and the 44mm will take it to 4500+ RPM which is where we want it to be able to go. The 40mm carb gives a dyno tested HP gain from 45 to 75 HP. The 45 just give a bit more on the top end.

I was told that the 44mm carbs have a gray seal on them where they attach to the head and the 40mm seal is black.....No other way to tell other than measuring the port which will off course show 44mm but some folks aren't that good at measuring stuff and 4mm error is easily possible. The seller says it has a gray seal........so I guess it isn't the stock carb for that bike.