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Enduro Electrical & Wiring Lighting, Ignition, Wiring, Plugs, etc. |
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Thread Tools | Display Modes |
#11
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I have to use the "R" plug or my ICO computer goes haywire.
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#12
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plug problem
on my new 300 racing 09 i have to bring three plugs every time i go riding!i am running out of solutions i have tried all plugs including Iridium,got the cck needle and went slowly down from original 185 to 162 main jet and 42 pilot to clean the burning issue not only it pings when you cut down the throttle it got the lean feel with the fool plug attitude which makes the bike brutal and not enjoyable to ride.the plug is stinky black even with the 162 jet ??
i use 1.5 % maxim castor 927 and tried Klotz and motul esther with no change.my SWM 240tf1 ran better in the days.!
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300 racing 2009 300 Factory replica 2014 250 XC 2018 SWM 250 TF1 1981 TXT 250 2003 |
#13
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1.5% is 65 to 1.. 927 is probably not very effective at that ratio..
162 main is extremely lean..but the 42 pilot is not... is your clutch side seal bad?
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07 ec300 was 00 xc200 now a 00 xc300. now parting out. 99 ec300 (now a pile of parts which are for sale) Stainless Cycle - Motorcycle Bolt Kits www.stainlesscycle.com |
#14
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What elevation and temperatures are you running in? What kind of riding do you do?
Wes.
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13 EC200 Race 10 EC250 Six Days (SOLD) 07 EC250 (for sale) 85 RZ500 75 XL250 71 CB100 08 DRZ70 (son's) |
#15
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i don't think so the bike is new but what could be the relation to plug?
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300 racing 2009 300 Factory replica 2014 250 XC 2018 SWM 250 TF1 1981 TXT 250 2003 |
#16
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i am in Grenada island in the caribbean, very hot and humid and ride gnarly stuff sometime clear the carburation when passing thru a beach.
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300 racing 2009 300 Factory replica 2014 250 XC 2018 SWM 250 TF1 1981 TXT 250 2003 |
#17
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i was thinking that if jetting had no effect on plug fouling, the oil had to come from somewhere. the only other place for it to come from is the gearbox oil via the clutch side crank seal... does bike smoke alot?
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07 ec300 was 00 xc200 now a 00 xc300. now parting out. 99 ec300 (now a pile of parts which are for sale) Stainless Cycle - Motorcycle Bolt Kits www.stainlesscycle.com |
#18
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That main jet seems really lean for sea level. I would go back up somewhere around 175-180 and maybe try dropping the needle. Sounds like its loading up in the technical stuff and then will clear out when you can open it up. Tight stuff is ridden mostly on the pilot/needle setting, so I would start there.
Wes.
__________________
13 EC200 Race 10 EC250 Six Days (SOLD) 07 EC250 (for sale) 85 RZ500 75 XL250 71 CB100 08 DRZ70 (son's) |
#19
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no the bike don't smoke and the level remain the same in gearbox.
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300 racing 2009 300 Factory replica 2014 250 XC 2018 SWM 250 TF1 1981 TXT 250 2003 |
#20
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[QUOTE=WTEC;42917]That main jet seems really lean for sea level. I would go back up somewhere around 175-180 and maybe try dropping the needle. Sounds like its loading up in the technical stuff and then will clear out when you can open it up. Tight stuff is ridden mostly on the pilot/needle setting, so I would start there.
i will try that.
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300 racing 2009 300 Factory replica 2014 250 XC 2018 SWM 250 TF1 1981 TXT 250 2003 |
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