larry stewart

1999 mxz 670 ho with dpm when you start it in the cold it will idle fine give some gas it will bog @come back somebody to clean carbs clean silanoids @ dmp tube did all that no change when it is running if you unplug silanoids off of dpm slud runs great plug back in give gas boggs if you leave the sled warm up alot slowly it will run great any ideas other than cdi ??? maybe is there away to elimanate dpm or can you leave it unpluged ?????

RJ Gleason

Does it clear up after about 5 min?

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Old Cat Rider


w/ Comet 108 Pro-4 clutch


80 PANTERA 500 F/C w/ Comet 102 clutch

'90 Wildcat Project in progress.

Trail Boss; Dryden to Summerhill trail.
http://www.dcdrifters.net/

Senior Deacon; F&AM Lodge# 472

larry stewart

yes it does clear up going to replace silinoids start there just wanted to maybe elimanate silinoids????

Ditch hopper

sounds normal to me my zr580 needs to warm up about 10-15min before shes ready to giver lets it sit idle for about 5-10 min then hop on it and ride at about 5000rpm for another 5min should be fine after that gotta rember after sitting out side in -15 plus wind the motor is very cold ride it hard before its warm and u risk damageing the motor!!

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Real men Hijack threads

-1995 zr580- aaen pipe, epi clutch kit, camoplast ripsaw/120studs, 3inch riser, flybars, upgraded foxshocks, weisco pistons, lightly ported, 19tooth top 32thooth bottom soon to come bored carbs, plastic skis, new helix and ramps BRAAAP

-1994 indy trail 500- all stock, great on gas

justride

my t-cat needs 5-10 min to warm up befor i give her hell and my girl's zl 600efi will stall if you give it gas and the motor is still cold

BskidooC

dude...thats how it is lol...you apparently aren't letting it warm up enough which will cause this little problem of yours along with engine damage. Not a good idea

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when hell freezes over ill ride there to

Sled Ed

Larry, I know what you mean about it cutting out until its warm I've had this sled, 99 MXZ 670 ho, since it was a year old and its never done this until last year, It's like someone is hitting the kill switch when your trying to take off. I've let it warm up as long or longer than the other guys that I ride with and my sled is the only one that will cut out and fart around until it's fully warmed up then it runs good. We were going through my book today and it says if you unplug the temp sensor it will go into enrichment mode, I'm going to try this and if it does I'll get a new temp sensor. I'll report back!

Thanks
Deano

Sled Ed

Larry found out the problem was the spark plug boots try this fix and I bet it will fix your problem. It's a $12 fix!!

Deano