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'03 Mtn Max700 put a 6" riser on, extended cables/brake now revs up to 5000rpm and shuts down - runs good on 1/2 choke, turn choke off and it runs to 5000 rpm then shuts down started by DrewWhitcher
October 6th 2009 at 7:13 PM
 
DrewWhitcher
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Member Since: February 27th 2009
Location: Spokane Valley, WA, USA
Current Sled: 2003 MM 700 141"
 
 
2003 Mtn Max 700, ran good when we started it up last weekend, then yesterday I put on a PowerMadd pivot riser on with extended brake line and 2 extended throttle cables (double checked the oil pump cable to handlbar throttle and and handlebar throttle to the throttle under the hood), now start it up on 1/2 choke runs fine, turn choke off and it revs to 5000 rpms then shuts off. Any ideas?




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October 6th 2009 at 9:54 PM
 
pro-x-701
pro x ftw
pro-x-701 waiting for SNOW.
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Current Sled: 2003 polaris pro x 700
2008-2009 Miles: 1285
 
 
sounds like ur getting too much air some how check the carbs again



94 indy sport 440, 03 pro x 700,
91 formula mx, 88 safari 503

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October 6th 2009 at 10:25 PM
 
KingPratRed Ribbon
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Current Sled: 2000 Polaris XC 700 SP
2008-2009 Miles: 200
 
 
Take your airbox off and double check the level of the slides. If they're open more than an inch or so, that's probably the answer to the high idle. Kind of weird that it would shut down once the revs got high.



2000 XCSP 700: Edge rear suspension, 1.25 Ripsaw, 144 Accord Racing Warthog ZXP studs, Sportech Decals, Stripped Tunnel, 3" Riser, Gutted Airbox, Boyesen Rave Valves

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October 7th 2009 at 7:48 AM
 
snowdad4
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tors kicking in? ususally from the throttle cable not having enough freeplay. by shutting off, do you mean dying completetly or kinda stumbling erratically when you apply throttle?




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October 7th 2009 at 11:25 AM
 
DrewWhitcher
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Member Since: February 27th 2009
Location: Spokane Valley, WA, USA
Current Sled: 2003 MM 700 141"
 
 
I flip the choke off from being on 1/2 way and don't touch a thing, no throttle no brake, it revs to 5000 rpms track starts spinning, then it decreases rpms and dies.

I checked the carbs, seem to be ok. Ay other ideas? Thanks for a help.




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