 Okay, so we're often here the riders banging on about set up all the time and one key area is the carburetion and jetting So the carburetor is this little bad boy down here now You can take into the engine to 34 millimeters that can't be changed The one thing they can change is jetting. It's these little things here now Jetting makes a huge difference to the way the engine performs in a nutshell keeping it really simple cold evening lots of oxygen Yeah, the bike will require more fuel so a bigger jet if it's hot like it is today Not a lot of oxygen. Yeah, generally speaking the engine will require less fuel so a smaller jet There's lots of other things to take into account You've got the crowd the weather changes from practice to the race night and it becomes a real minefield So trust me these little things here create massive headaches to the riders a small change on here can make a huge difference The way the bike performs on the track Kim Nielsen talking about jetting Oh, well, it's a massive headache sometimes You kind of always write down what to use and next time you come it might not work as it did before so Yeah, I think also it's personal also. It's personal for the engines what engine you have what kind of Intake you have and everything so it's very personal and it makes a huge difference So some of the boys have the weather stations and weather stations Basically tells us the temperature but also the humidity they met boxing in the air, etc. Etc. Do you use one of them or do you go by let's say feel I go by feeling and also Maybe you you can use the station to get the perfect performance But you might not always look for the perfect performance you might look for more traction So then it don't give you so much so yeah, I go by feeling and Yeah, it's got me this far anyway, and that's a big headache because a lot of time We always riders want more power more power, but often you actually want less power for the bike to work Yeah, that's that's more or less what we always look for to get the power to the ground And then it's personal also do you go smaller jet to get the power to the ground or do you go bigger jet to get the power to the ground so Yeah, it sometimes it's a bit of a gamble, but yeah, hopefully you get that gamble right Well talking to jets like a small jet like I have in my hand 190 and a 240 That's a huge change isn't it but visually like you can't really see it Can you there is a reason why you have to have numbers on them? And yeah, yeah, I'm lucky that it is numbers on them So are you gonna get the jet right for the rest of the year then? Yeah, for sure. I think last time I had the right jet in and hopefully today as well big or small today Then I think a smaller one