Please post what jetting everyone uses, and mods, along with elevation, and any other information you would like, example....

Year: 2002
Pipe: stock
Filter: stock
Main jets: stock/stock
Pilots: stock
Needle position: stock
Elevation: DFW
Crankcase Oil type: ???

etc. etc.

 

Year: 2002
Pipe: ProCircuit T4
Filter: K&N
Main Jets: 144/146 DynoJet
Pilots: Stock
Needle Position: (Clip) 3rd Notch
Elevation: 5000 ft
AirBox Mods: 2- 1" Uni Vents in the back

 

2001
Alba Pipe 18 disks
K&N Pro Design filter
Dyno Jets 148/150
stock pilots 3 & 3 1/4 turns out
Needles 4th groove from top
elev 0-1500'
Yamalube 4
No Air box lid

Edited: 4/21/2003

Before Rod went through cases:

2001
Alba Pipe 18 disks
11:1 JE Piston stock bore
Hotcam stage 1 cam
12/42 gearing
2002 tranny
K&N Pro Design filter
Dyno Jets 150/155
stock pilots 3 & 3 1/4 turns out
Needles 4th groove from top
elev 0-1500'
Yamalube 4
No Air box lid

After repairs are complete:

2001
Alba Pipe 18 disks
102mm 11:1 JE Piston
Hotcam stage 1 cam
Craycraft Porting
13/42 gearing
2002 tranny
K&N Pro Design filter
Dyno Jets 1??/1?? (165/170 to start)
stock pilots 3 & 3 1/4 turns out
Needles 4th groove from top
elev 0-1500'
Yamalube 4
No Air box lid

 

Year: 2002 Raptor
Pipe: Sparks X6 With stainless head pipe & modified spark arrestor
Filter: K&N with Outerwear on Pro Design Pro Flo Adaptor
Main Jets: DJ146/DJ148
Pilots: Stock
Needle position: 4th groove from the top on Dyno Jet needle
Elevation: 670'
Crankcase oil type: Yamalube
Air box mods: 5~1' Uni vents

 

Year: 2002
Pipe: FMF Power Core IV-Q w/ Power Bomb header
UNI air filter
Main jets: 140/145 Mikuni (stock)
Pilots: 22.5 (stock)
Needle position: both needles are raised one notch from stock (lowered the clips)
Elevation: 5000 to 7000 feet
Crankcase oil: Amzoil 10W40 4 Sroke
Air box mods: None

Just a note: Tried going up to 145/150 mains, but at this elevation, the engine cut out badly (even with snorkle removed).

 

Year: 01
Pipe: FMF PCIV full system
Filter: clamp-on K&Ns
Mains: 170/175
Pilots: 27.5
Needle: 4th
Elevation: 100'
Crankcase Oil: Honda HP4

Jetting is perfect!
Good post, are you going to put this on your site?

 

Previous Set Up Thread

Year: 2002 Raptor (Trinity 686) Premium Pump Gas
Pipe: Full Yoshimura RS-3 Stainless Pipe
Filter: K&N Filter w/ Outerwear - No Airbox Lid
Mains: 195 Right (3 turns) 4th. clip position / 190 Left (2 turns) 4th. clip position ------ FOR NOW
Pilots: 25
Needle: 4th
Elevation: 872 (all riding has been below 1000' above sea level)
Crankcase Oil: YamaLube 4

 

Year: 2001
Pipe: FMF Power core IV w/ High flow header/ extrude honed
Filter: Pro design Pro flow foam
Main jets: 148\150 Dyno Jet
Pilots: Stock
Needle Position: 4th groove from the top on Dyno Jet needle
Elevation: Sea level
Air box mods: No air box
Crankcase oil type: Yamalube

 

Year: 2002 Raptor CSR686 100 octane gas [img]i/expressions/face-icon-small-happy.gif[/img]
Pipe: Full Yoshi Pro Titanium
Filter: K&N
Main Jets: 185/190 Mikuni
Pilots: 25
Needle Position: 4th I think (I forget)
Elevation: 600 FT (DFW)
Oil: Yamalube 4 10w-40
Special "vented" airbox

 

Year: 2003
Pipe: T4
Filter: K&N no filter box mods
Main jets: 145/150
Pilots: stock
Needle position: ummmmm I forget...I changed one way from stock not sure which way [img]i/expressions/face-icon-small-wink.gif[/img]
Elevation: sea level (jersey maybe a few hundred feet if that)
Crankcase Oil type: Yamalube 4

prob gonna change the mains to run a little richer for the winter time and cold air. I was jetted when it was like 110 out so it might be a little lean now that it is getting colder. Im getting popping on decel now so that is one sign of leaness now...