07 SXR Cutting Out

[mmille_mr2]

So started late last season on my bone stock 07. Very hard to start the ski. Had to basically flood it out (full throttle for 30 seconds) before it kicks and finally starts up. Once started it would run pretty good.

Rebuilt the carbs this winter with OEM parts and the issue still exists. Took it out last weekend and it will slowly accelerate to full throttle but once at full throttle it'll quickly cut out after a few seconds. Have to pump the throttle to keep it going. Cuts out randomly at other revs too but consistently after a few seconds of WOT.

I have gone through the carbs a few times now to verify I didn't miss something with the rebuild.

Had a couple of experienced wrenchers take a look and have came down to the coil is going bad. Anyone else experience very hard starts and cutting out with a bad coil?

 

[aqualocos]

Did you check the spark wire cut them of a few inch check if the core is oke

Verstuurd vanaf mijn SM-G920F met Tapatalk

 

[whitca]

Gap down plugs and see if it's any better then report back

Sent from my SM-N910V using Tapatalk

 

[user_error]

put new needles in it(just needles, no need to do the seats as well) and trim the plug wires back. i bet that solves the issue.

 

[mmille_mr2]

I'll do that tonight Cam before i put them back in the spare garage. Did new needles when i rebuilt the carbs. No change

 

[mmille_mr2]

Plug gap changed to 0.010. No change

 

[Parkersxr]

Did you check the spark wire cut them of a few inch check if the core is oke

Verstuurd vanaf mijn SM-G920F met Tapatalk

Same exact symptoms mine had . Checked everything and it ended up being they spark wires .

 

[aqualocos]

Mine to

Verstuurd vanaf mijn SM-G920F met Tapatalk

 

[mmille_mr2]

I'll check the wires today and report back. Thanks for the replies!

 

[mmille_mr2]

Wires cut back and plugs regapped to stock. Started faster than normal but still took wot and no choke. Could have still been flooded from previous try's. Water test will tell.

 

[aqualocos]

.

 

[mmille_mr2]

Finally got the truck back after new injector, EGR, 2 FICM, Transmission service, coolant filter install, radiator flush. Damn diesels are spendy.

Still no change on the SXR during water test. Getting a new coil. Both the SJ and SXR are on the repair bench. The Blaster is fun but I miss my stand-ups!

 

[88kawi5fiddy]

have you pulled stator cover to verify nothing is gunking up in the pickup? sounds electrical.