Quote Originally Posted by firefightermatt View Post
Hey guys I was looking through the service manual and if you look on page 109 it says our carb has a 127.5 main jet and a 32.5 pilot jet. Does it really have a 127.5 main because I just ordered the 125 main and I wont want to use it if its smaller then stock.
I've noticed that. It's probably for the Brazil market for some reason. Mine came with 122.5 main and 32.5 for the slow jet. It's not an error as I have a brand new spare carb and it also has 122.5 main.

One thing I've got to try is raising the needle. In the manual it says it has various slots to be able to adjust the main needle height, but I don't think mine has these. To raise I'll try to do it packing the underside with a washer. It's a popular mod to improve mid-range pulling, to judge by the miriad of comments if you google for "jet needle mod".

Do let us know what main jet they nailed on yours.