What Mains and Pilots for Pro Circuit

[Quad-Dog]

Just Bought full system 2nd hand on Flea bay in Mint condition.

I am running std Engine with Air box lid, soon to fit K&N power lid.

What jets with Air box on , and then what, with K&N fitted.

About 800m above sea and typical UK weather. Absolutly pissing down with rain outside.

 

Cheers

[Handyman]

I have K&N filter pods and Pro Circuit Platinum with T304 silencers and run 340 mains with stock pilot at 400 feet above sea level. Hope this helps

[Guest nightmare]

I'm at 700 feet with stock air box,and Pro Circuits. I'm running 280 mains with stock pilots.

[BansheeBrian]

270-280 mains with lid on.Lid off bump you're pilots up one.Needle stays in stock position.

[Quad-Dog]

Thanks for the advice guys, Will jet up as soon as they arrive, will start a little rich and see how we go.

[NEVER SATISFIED]

i'd say slap in some 300's... better rich now that way when you get your filters changed then you wont have to rejet... thats if you dont plan to ride much between the mods... or you can run a 280 with a 27.5 pilot..

[Nightrider]

I run 290 main ,30 pilot,stock clip,1.25 turns out with same setup.

[banshdog]

Mods in sig.... 320 mains, 30 pilots, stock needle, around 1.5 turns on the air screw. ride in michigan, so near sea level i guess.

[fabricated]

at 800m I would say 280s at the largest. Start with 260s I bet those will work best.

[steve1982]

i have a 04 banshee pro circuit pipes 260 mains with stock air box snorkle off with a k&n runs great and tons of power. I find this works the best