2004.5 Sportsman 400 Problems
#31
2004.5 Sportsman 400 Problems
ktmguy,
Sounds like you about got it! I would be satisfied with mine if my plug wasn't so white (lean). have you adjusted your pilot screw any? Mine is behind a brass plug. I think the '04 is exposed. I wonder if that would help richen my midrange and down. Where we ride is around 900' elevation.
Thanks for the info!
Sounds like you about got it! I would be satisfied with mine if my plug wasn't so white (lean). have you adjusted your pilot screw any? Mine is behind a brass plug. I think the '04 is exposed. I wonder if that would help richen my midrange and down. Where we ride is around 900' elevation.
Thanks for the info!
#32
2004.5 Sportsman 400 Problems
IM riding at 940' So seems we are REALLY close. IM gonna look at my needle this evening I think. Turning the Air screw In theory would help, by introducing more air into the Mixture. I havent looked at mine yet.
Regardless, Like I said I think we are getting close and at least we know now its not something disatrously wrong, just some fine tuning.
Im gonna kkep an I on my plug this week, pull it a couple times. Something Else Im gonna try is to run it at nothing but 1/2 /3/4 throttle and then check the plug and see what it looks like. If its Blck, then Again the midrange is rich, and I may be able to lean it out and then richen the main as suggested. So we shall see. I'll Keep posting
Ron
04 SPortsman 400
Heelclicker
GPS
Regardless, Like I said I think we are getting close and at least we know now its not something disatrously wrong, just some fine tuning.
Im gonna kkep an I on my plug this week, pull it a couple times. Something Else Im gonna try is to run it at nothing but 1/2 /3/4 throttle and then check the plug and see what it looks like. If its Blck, then Again the midrange is rich, and I may be able to lean it out and then richen the main as suggested. So we shall see. I'll Keep posting
Ron
04 SPortsman 400
Heelclicker
GPS
#33
#34
2004.5 Sportsman 400 Problems
No, I dont have EBS. You know Im wondering also If the Choke is shutting all the way off? Hmmmmm
At any rate, your from Webster Springs, I traveled through there alot on the way to Erbacon.. Familiar with Juliana Mining down that way by any chance?
Ron
04 Sportsman 400
Heelclicker
GPS
At any rate, your from Webster Springs, I traveled through there alot on the way to Erbacon.. Familiar with Juliana Mining down that way by any chance?
Ron
04 Sportsman 400
Heelclicker
GPS
#35
2004.5 Sportsman 400 Problems
[img]i/expressions/face-icon-small-shocked.gif[/img]KTMGUY 70...Sure am familar with Julieana Coal..Have friends who work there...Have you ever riden your atv down there..We have hundreds of miles of trails just east of Webster Springs ..My brothers wife is the sherrif of Webster county...They have a new 500 Polaris ATP they use a lot ...Nice police machine...
#38
2004.5 Sportsman 400 Problems
Originally posted by: MOUNTAINEERRIDER
KTMGUY 70 .... Does your atv have ebs...I am looking for a clutch for my 2004.5 400 with ebs...As i posted earlier i have already installed the DYNO JET kit in my 400..I ride around 2000-4000 elevation and the atvnow runs great...
KTMGUY 70 .... Does your atv have ebs...I am looking for a clutch for my 2004.5 400 with ebs...As i posted earlier i have already installed the DYNO JET kit in my 400..I ride around 2000-4000 elevation and the atvnow runs great...
#39
2004.5 Sportsman 400 Problems
The heelclicker is one of the best bang for the buck you can get especially for the 400 as it needs al the help you can get.
I can pull wheelies in Low, WITHOUT body english, and In High by Leaning way back. Now If I can get this Carb straightened out.
Trailrider where did you end upw with your jetting? Im thinking of messing with the Needle.. Mine seems to be burning o.k according to the plug, but it still FEELS a little rich, under a load its not cutting out but gets a real deep exhaust tone to it.
Who knows, havent adjusted or even looked at the needle yet, but Im on a 162.5 main.. seems to help a great deal, just dont feel its 100% right. maybe about 94%..
Ron
04 Sportsman 400
Heelclicker w/ white Polaris spring
GPS
I can pull wheelies in Low, WITHOUT body english, and In High by Leaning way back. Now If I can get this Carb straightened out.
Trailrider where did you end upw with your jetting? Im thinking of messing with the Needle.. Mine seems to be burning o.k according to the plug, but it still FEELS a little rich, under a load its not cutting out but gets a real deep exhaust tone to it.
Who knows, havent adjusted or even looked at the needle yet, but Im on a 162.5 main.. seems to help a great deal, just dont feel its 100% right. maybe about 94%..
Ron
04 Sportsman 400
Heelclicker w/ white Polaris spring
GPS
#40
2004.5 Sportsman 400 Problems
[img]i/expressions/face-icon-small-smile.gif[/img]My atv came with ebs...Just can not find a clutch kit for a 400 Sportsman with ebs...The DYNO-JET kit comes with a new needle and six different jets...You can tune your atv to your liking ..Sure made a big difference in mine..