What needle for 2000 300 with #7 slide?

crdude97

Member
Jun 21, 2000
5
0
I currently run the 175main,45 pilot,nozi2nd from top, 50-1 pump gas and the bike runs good from 1/3 to wot,but sputters from 1/8 to 1/3. i am at 300 ft.I had the stock #6 slide hand cut to a 7 and that helped alot,but i'm still not there.Thinking about the r1369ls hona needle 4 from top, but do not know if the #7 will be too lean. Any replies would be greatly appreciated, i've been unable to post on the holeshot forum-can't get a password! Thanks!:confused:
 

Strick

LIFETIME SPONSOR
Nov 8, 1999
1,782
2
I run a 1367N (CGH), but I am at 4500' and have a #7 slide, so I would say a 1367J (CEH). Bump the main to 180 with either of these needles.

Experimenting and patience is the key to successful jetting.
 

KTM Aviator

Member
May 3, 2001
27
0
I have a year 2000, KTM300EXC that ripps....

#7 slide
42 Pilot
175 Main
Stock Needle (NOZH) 2nd clip from the top.

or you can try..
#7 slide
45 Pilot
170-175 Main
Stock Needle with 3rd clip.

Good luck!!
 

Murf

Member
Dec 31, 2000
96
0
CRDude,
I just changed my 2000 300exc to a CEJ, 3rd clip, 175main, 45 pilot, with a slide cut to about 6.5. I am also at about 250 feet. Give it a try. Mid to upper end feel the same, and the bottom pulls like a tractor. I am finally happy with my jetting after almost 2 years.
 
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