Jetting with new Pipe

[Bombaman]

Hi All,

 

Just looking for a little confirmation. I put a set of DMC Aliens on my bike today and have pulled out one carby to check the current jetting.

 

Currently (Stock) it is running 25 Pilots and 200 Mains.

 

I have changed the pipes over as I have said and will be running with the stock filter, but no lid (will tie the lid down to make sure it doesn't move of course) as my Filter was stuck in customs. I belive the jetting I should be changing over to will be along the lines of

 

27.5 Pilots and 300-340 Mains? (Ill probably end up just buying a set of 320 and a set of 340's). My Elevation is Seal Level and the temp (in Australia) I ride on average 30-ish degree days (about 90 degs fahrenheit)

 

Cheers!

[elwilliams13]

I am in Florida and I had a set of those pipes, I am in 90degree weather and sea level as well. I had 25 pilot needle in middle with a 280 main and it ran perfect plug chop looked a little rich but it reved up fine. Do a plug chop to be sure. Alot of good posts here on it.