Added reply in a thread 2018 kx250f lean pop, who can re map? Options? 6/21/2018 3:01 AM

Sometimes the tps is not in the correct range and set a little lean from factory.. you can richen the bike up by changing the setting of it... basically, the tps tells the computer how much throttle is being applied and how much fuel to apply to the ... more »

Added reply in a thread YZ250 surging when warm (over rev off throttle) 6/19/2018 11:33 PM

Added reply in a thread YZ250 surging when warm (over rev off throttle) 6/19/2018 11:31 PM

Definitely a lean condition... also the oil ratio while richer in oil to gas ratio is actually leaner in the air/fuel sense... I would definitely look for an air leak somewhere... you can do the old carb cleaner trick around all the mating seams and ... more »

Added reply in a thread 1980 rm125 fork air suspension caution sticker 6/19/2018 5:12 PM

Started new thread 1980 rm125 fork air suspension caution sticker 6/18/2018 3:34 PM

I’m looking for the metallic caution sticker for the “air” suspension that goes on the lower fork leg if anyone knows where I can find one that would be great

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Added reply in a thread 2013 ktm 450XC-F No start 5/23/2018 5:46 PM

It was the fuel pump did a test on it it only pushed 9 psi of pressure... bought a new one started instantly.

Added reply in a thread 2013 ktm 450XC-F No start 5/16/2018 3:11 PM

i have checked all of the above except the fuel pump and internal fuel filter... i know its a fuel delivery issue for sure because yes i can get it fire for a few seconds on some wd-40... but it wont stay running.. you dont happen to know the correct ... more »

Started new thread 2013 ktm 450XC-F No start 5/16/2018 2:45 PM

i have a 2013 ktm 450 xc-f that will not start... i have spark.. i have compression, and the injector is pulsing fuel... no codes show up... i picked this bike up from a person who said it sat for two years and after that it wouldnt start... i replaced ... more »

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Added reply in a thread 2009 KX250F random shut off on landing 5/2/2018 9:40 AM

I found it... there was a broken connection at the main harness plug to the stator... I just let the bike run on a stand and I could kill it by shaking the harness... un taped it and wouldn’t you know it one wire leading into the connector was half worn ... more »

Started new thread 2009 KX250F random shut off on landing 5/1/2018 5:51 PM

having a bit of a weird issue with my 09 kx250f... was at a race last weekend landed a jump and the bike shut off... so I got the bike started again went another full lap... same jump landed bike kills itself again... was running great... both before ... more »

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