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07-08-2012, 05:00 PM
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#1
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Junior Member
Join Date: Apr 2012
Posts: 7
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1985 secondary clutch help
I have a 1985 Indy 400 I took off the secondary clutch to replace the spring I can't remove the helix from the clutch
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07-08-2012, 09:00 PM
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#2
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Senior Member
Join Date: Nov 2002
Location: Oregon
Mileage: 0 miles
Primary Sled: 07 Dragon RMK 700 EFI
Where I sled: Oregon
Posts: 775
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The helix should come out after the snap ring is removed. You will need to slightly compress the helix to relieve the tension on the snap ring. If you have a clutch press, that works well. If not, press down on the helix as you remove the snap ring (that works really well if you have three hands  ) If you can, pay attention to which holes the spring is installed. You will want to reinstall the spring in the same holes to keep the same performance.
While it's apart, it's a good time to replace the buttons. And make sure you preload the spring by turning the movable sheave about 1/4 turn counterclockwise as you install the helix.
Good luck!
__________________
2007 RMK 700, 2008 RMK 600, 2006 RMK 600, 1990 Indy 650, 1995 AC Prowler 2-up
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07-09-2012, 08:39 AM
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#3
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Junior Member
Join Date: Apr 2012
Posts: 7
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It's stuck on the shft I tried putting socket on it and hitting it with a hammer moved flush with the shaft won't go in any further
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07-09-2012, 03:36 PM
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#4
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Senior Member
Join Date: Mar 2003
Location: Upstate, New York
Mileage: less than 200 (bad winter)
Primary Sled: '01 XCR800 / '06 Fusion 600
Where I sled: Upstate NY
Posts: 318
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Spray it with WD40 once in the morning, and one in the evenning for a day or two. Eventually, it should break loose and helix should come out. WL
__________________
'06 Polaris Fusion 600HO
'05 Polaris Sportsman 400 4x4
'01 Polaris XCR-800 (VF2, clutched and cut heads)
'00 Polaris XCR800 (VF2, dynoport pipes, HTG billetheads, clutched)
'99 Polaris XCR800 (shimkit with stock pipes)
'98 XC700 (reprogrammed CDI, powerpak, boost bottle, clutched - 824 version)
'98 XC700 (clutched, VF - 220 version)
'95 XCR600 (PSI heads, pipes and clutched)
'94 Indy Trail
'89 Indy 500 (PSI single pipes - clutched)
'89 Indy Sport
'88 Indy 400 (owned twice)
'88 Indy Sprint
'88 Indy Sport
'78 Polaris TX440
(and many more)
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07-10-2012, 05:32 PM
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#5
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Junior Member
Join Date: Apr 2012
Posts: 7
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Thank u for yor help got helix off next ? The primary has a blue spring secondary spring looks to be white dose secondary spring have right spring? Most Of the paint is wore off and ends don't line up
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07-11-2012, 01:04 PM
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#6
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Senior Member
Join Date: Mar 2003
Location: Upstate, New York
Mileage: less than 200 (bad winter)
Primary Sled: '01 XCR800 / '06 Fusion 600
Where I sled: Upstate NY
Posts: 318
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I want to say Polaris RED is the color of the spring for the 2nd-ary but I am not sure - you can ask POLARIS dealer for verification. U prolly best bet replace the buttons like BCDAN stated and put in the new spring for it. Set it in hole-2. WL
__________________
'06 Polaris Fusion 600HO
'05 Polaris Sportsman 400 4x4
'01 Polaris XCR-800 (VF2, clutched and cut heads)
'00 Polaris XCR800 (VF2, dynoport pipes, HTG billetheads, clutched)
'99 Polaris XCR800 (shimkit with stock pipes)
'98 XC700 (reprogrammed CDI, powerpak, boost bottle, clutched - 824 version)
'98 XC700 (clutched, VF - 220 version)
'95 XCR600 (PSI heads, pipes and clutched)
'94 Indy Trail
'89 Indy 500 (PSI single pipes - clutched)
'89 Indy Sport
'88 Indy 400 (owned twice)
'88 Indy Sprint
'88 Indy Sport
'78 Polaris TX440
(and many more)
Last edited by White Lightning; 07-11-2012 at 01:09 PM.
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07-11-2012, 02:03 PM
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#7
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Senior Member
Join Date: Nov 2002
Location: Oregon
Mileage: 0 miles
Primary Sled: 07 Dragon RMK 700 EFI
Where I sled: Oregon
Posts: 775
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http://parts.polarisind.com/Browse/Browse.asp
Here's a link to the Polaris website, you can get the part number here. I looked, it's a 7041038 which has been replaced by a 7041198. WL is right, that number is for a red spring.
__________________
2007 RMK 700, 2008 RMK 600, 2006 RMK 600, 1990 Indy 650, 1995 AC Prowler 2-up
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07-11-2012, 02:42 PM
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#8
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Junior Member
Join Date: Apr 2012
Posts: 7
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Thank you guess replace primary spring with gold and on secondary clutch replace buttons and red secondary spring the didn't have helix where can I order a new one the old one is tight on secondary shaft
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07-12-2012, 10:57 AM
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#9
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Senior Member
Join Date: Jun 2010
Location: alberta canada
Mileage: on my 5 sleds,about zero to 200 miles,we lack snow in this part of the country
Primary Sled: 95 formula ss
Where I sled: alberta
Posts: 188
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the new one will be a tight fit as well,you need to clean up the shaft with some very fine emery cloth and acetone,it'll work.
the best way to keep the clutches in proper working order is too service them yearly
__________________
don't forget to dream,it may come true
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07-21-2012, 11:26 AM
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#10
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Junior Member
Join Date: Apr 2012
Posts: 7
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Thank u for your help got parts today put cluches back to gether secondary clutch ingadged at about 4000 rpm ran fine with track up. I placed track on grass sled will move maybe 4 inches and start slipping in primary at this point rpm won't increase 4400 . I cleaned primary to scotch pad to it. The weights look good they feel flat when I place my finger tip on them rollers are good as well
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