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Author Topic: Xciting 250 AFI problems  (Read 3116 times)

leo.portner

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Xciting 250 AFI problems
« on: April 22, 2015, 09:53:13 PM »
Hello.
Im new with the xciting
2 weeks ago i bought my 2010 xciting 250i AFI
(Mk1)
When idle rpm is up.and down 2500 - 3000
Is this ok? How do i adjust the idle engine speed?
Other problem is with the ex header cracking and gas escapes i tried tig welding it but dosnt hold for long, i was told it is a common problem any after market heders out there?
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BettinANDlosing

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Re: Xciting 250 AFI problems
« Reply #1 on: April 22, 2015, 10:38:47 PM »
This is an issue with an EFI bike, you should NEVER EVER EVERRRRR have to touch the "idle", the computer is supposed to do that. Not too sure what could be going on, if the idle is that crazy the bike most likely is throwing codes, bring it to a dealer and have it scanned. Exhaust leaks will throw off off the O2 sensor, but it shouldnt idle that bad still. Check the obvious stuff, correct NGK spark plug, correct and clean air filter etc. If the plug is not an NGK DPR7EA-9 then you need to replace it. Did you buy it off craigslist or from a dealer selling used bikes?
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2002 Kymco B&W 300; MRP 78MM "300CC", Naraku cam, Yoshimura rS3 exhaust, 17g Sliders, Yellow torque spring drilled airbox, stock carb #115 main #40 pj.

2001 "Yamaha" Zuma AKA MBK Booster; MHR OverRange, Dellorto 19mm BHBG, Polini "big" intake, RS-3 Rear shock, Stock cylinder.

leo.portner

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Re: Xciting 250 AFI problems
« Reply #2 on: April 22, 2015, 11:13:30 PM »
Dealer selling used bikes
It was scand when i baught it and had a 02 fault on the DTC and the dealer replaced it with a new seald one no dtcs now i will check the plug and coil allso i will replace the air filter. Thx
P.s i think it is called AFI and not EFI i know efi makes more sense but still...

Next i will do.a.post.regarding my brakes problem lol...
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BettinANDlosing

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Re: Xciting 250 AFI problems
« Reply #3 on: April 22, 2015, 11:27:30 PM »
Quote from: leo.portner on April 22, 2015, 11:13:30 PM
Dealer selling used bikes
It was scand when i baught it and had a 02 fault on the DTC and the dealer replaced it with a new seald one no dtcs now i will check the plug and coil allso i will replace the air filter. Thx
P.s i think it is called AFI and not EFI i know efi makes more sense but still...

Next i will do.a.post.regarding my brakes problem lol...

Now that I am thinking about it, I have never seen a fuel injected 250. Does it say "Xciting 250I" Or anything along those lines? You could have a carbureted bike and the dealer just lied about it having fuel injection, I've seen it happen before.
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2002 Kymco B&W 300; MRP 78MM "300CC", Naraku cam, Yoshimura rS3 exhaust, 17g Sliders, Yellow torque spring drilled airbox, stock carb #115 main #40 pj.

2001 "Yamaha" Zuma AKA MBK Booster; MHR OverRange, Dellorto 19mm BHBG, Polini "big" intake, RS-3 Rear shock, Stock cylinder.

BettinANDlosing

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Re: Xciting 250 AFI problems
« Reply #4 on: April 22, 2015, 11:29:10 PM »
I take that last part back, just looked at the parts diagram and they did indeed make a 250RI. Rare bike, I've never worked on the EFI X250, and I've seen prolly 1000+ Kymcos here in the NW.
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2002 Kymco B&W 300; MRP 78MM "300CC", Naraku cam, Yoshimura rS3 exhaust, 17g Sliders, Yellow torque spring drilled airbox, stock carb #115 main #40 pj.

2001 "Yamaha" Zuma AKA MBK Booster; MHR OverRange, Dellorto 19mm BHBG, Polini "big" intake, RS-3 Rear shock, Stock cylinder.

leo.portner

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Re: Xciting 250 AFI problems
« Reply #5 on: April 22, 2015, 11:36:10 PM »
Injected!!!
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leo.portner

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Re: Xciting 250 AFI problems
« Reply #6 on: April 22, 2015, 11:36:17 PM »
Xciting 250i
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leo.portner

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Re: Xciting 250 AFI problems
« Reply #7 on: April 22, 2015, 11:37:45 PM »
Here on israel only the injected ones were sold
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BettinANDlosing

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Re: Xciting 250 AFI problems
« Reply #8 on: April 23, 2015, 12:06:27 AM »
Ok that makes more sense I had just stupidly assumed you were in the states. Check the basic stuff, and if the issue persists then you need to have someone who knows that fuel injection system look into it. Many things could be causing this issue.
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2002 Kymco B&W 300; MRP 78MM "300CC", Naraku cam, Yoshimura rS3 exhaust, 17g Sliders, Yellow torque spring drilled airbox, stock carb #115 main #40 pj.

2001 "Yamaha" Zuma AKA MBK Booster; MHR OverRange, Dellorto 19mm BHBG, Polini "big" intake, RS-3 Rear shock, Stock cylinder.

leo.portner

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Re: Xciting 250 AFI problems
« Reply #9 on: April 23, 2015, 07:16:16 AM »
Thx a lot man you have been very helpful
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