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replacing clutch on 98 zx7r

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  #1  
Old 03-17-2006, 12:39 AM
pimpswithmints's Avatar
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Default replacing clutch on 98 zx7r

I will be changing my clutch soon and was looking for any info or advice. I am not stoopid- I just havent worked on many bikes and dont want to get in over my head. Any help will be needed and appreciated!
 
  #2  
Old 03-17-2006, 01:56 AM
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Default RE: replacing clutch on 98 zx7r

Shouldn't be hard. I just changed mine on my ZRX with no problems. I don't believe the motors are that different.

Make sure you have ordered everything from your dealer / parts guy before you start. I don't know how many miles you have, but I changed everything. I had 52k when I did it. I replaced fibers, steels, springs, everything. Have it all ready to go. New gaskets, some gasket remover because old gaskets are a bitch to get off.

Soak the new fibers in oil for about an hour before you install them. Makes for easier break in. Torque all bolts to proper specs.
Enjoy the new clutch. It makes a big difference.

Hope this helps and good luck.

Ref # Part # Description Qty Spec Code
120 120Q0616 BOLT-SOCKET,6X16 6
132 132J0625 BOLT-FLANGED-SMALL 2
11012 11012-1569 CAP,PUSHROD 1
13087 13087-1157 HUB-CLUTCH 1
13087A 13087-1165 HUB-CLUTCH 1
13088 13088-040 PLATE-FRICTION 8
13089 13089-026 PLATE-CLUTCH,T=2.0 AR
13089A 13089-1004 PLATE-CLUTCH,T=2.3 AR
13089B 13089-1067 PLATE-CLUTCH,T=2.6 AR
13091 13091-1041 HOLDER,CLUTCH SPRING 6
13091A 13091-1085 HOLDER,CLUTCH PUSH ROD 1
13095 13095-1328 HOUSING-COMP-CLUTCH 1
13116 13116-1151 ROD-PUSH 1
13187 13187-1067 PLATE-CLUTCH OPERATING 1
13231 13231-1065 RELEASE-ASSY-CLUTCH 1
13256 13256-1052 PISTON 1
39130 39130-1071 SPRING-LEAF 2
43056 43056-1052 BREATHER-BRAKE 1
43057 43057-1001 CAP-BREATHER 1
92015 92015-1929 NUT 1
92026 92026-1356 SPACER 1
92026A 92026-1467 SPACER,25X54X3 1
92028 92028-1783 BUSHING 1
92045 92045-1235 BEARING-BALL,6001C3ML01 1
92046 92046-1250 BEARING-NEEDLE 1
92049 92049-1165 SEAL-OIL,PISTON 1
92144 92144-1084 SPRING,CLUTCH RELEASE 1
92144A 92144-1630 SPRING,CLUTCH 6
92150 92150-1477 BOLT,CLUTCH 6
92200 92200-1205 WASHER 1


[IMG]local://upfiles/36/56A58550760B40BE9A568E9CB40401B2.jpg[/IMG]
 
  #3  
Old 03-17-2006, 02:12 AM
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Default RE: replacing clutch on 98 zx7r

Sorry for the highjack;
hey kevin are all the parts you listed the ones from the picture? How long did it take and what was the cost please.

On a scale of 1-10 how hard would you rate it?
 
  #4  
Old 03-17-2006, 03:29 AM
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Default RE: replacing clutch on 98 zx7r

These are really the only parts you need.

13088 13088-040 PLATE-FRICTION 8
13089A 13089-1004 PLATE-CLUTCH,T=2.3 AR
13089B 13089-1067 PLATE-CLUTCH,T=2.6 AR
13091 13091-1041 HOLDER,CLUTCH SPRING 6

I'm a little confused by p/n 13089-1004 and 1067. They are the steels but it doesn't tell me how many. It should be 7, seeing how there is 8 frictions. May want to check with a mechanic or maybe someone here will know.

My total cost was about $250.00. That was with next day shipping also. The guy I get my parts from gets them cheaper than the dealership. That's all the frictions, steels, springs, and gaskets I needed. Took me a couple hours or so. It was very easy to do.
A scale of 1-10, 10 the easiest, I give it a 10. The hardest part was scraping the old gasket off.

I'm not a mechanic. I don't feel comfortable tearing into a motor because I don't know much about them. But this and adjusting my valves were pretty easy.
 
  #5  
Old 03-17-2006, 04:34 AM
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Default RE: replacing clutch on 98 zx7r

Thanks, I found a kit for $125, the pic looked like about 13 plates and five springs. I looked at my buddies fireblade manual and it didnt look too hard. I have only put about 500 miles on the bike since buying it. The other day when winding out second gear, my rpm's jumped from like 8900 to 10000 VERY fast, it felt like a clutch slip. It has done this one more time under the same conditions, but now people are telling me its not the clutch because even though thats where the peak horsepower is (high rpm's), it should slip lower on the revs where there is more load on the motor. What do you guys think.
 
  #6  
Old 03-17-2006, 04:57 AM
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Default RE: replacing clutch on 98 zx7r


ORIGINAL: KevyzToy

These are really the only parts you need.

13088 13088-040 PLATE-FRICTION 8
13089A 13089-1004 PLATE-CLUTCH,T=2.3 AR
13089B 13089-1067 PLATE-CLUTCH,T=2.6 AR
13091 13091-1041 HOLDER,CLUTCH SPRING 6

I'm a little confused by p/n 13089-1004 and 1067. They are the steels but it doesn't tell me how many. It should be 7, seeing how there is 8 frictions. May want to check with a mechanic or maybe someone here will know.

My total cost was about $250.00. That was with next day shipping also. The guy I get my parts from gets them cheaper than the dealership. That's all the frictions, steels, springs, and gaskets I needed. Took me a couple hours or so. It was very easy to do.
A scale of 1-10, 10 the easiest, I give it a 10. The hardest part was scraping the old gasket off.

I'm not a mechanic. I don't feel comfortable tearing into a motor because I don't know much about them. But this and adjusting my valves were pretty easy.
Thanks bro, I just need to quit worrying about it and just do it. The valves real has me worried it looks complicated. Just need to quit being a p%ssy about it. lol

pimp; when your r's rose quickly from 8.9 to 10k were you also increasing speed at the same time or did just the r's go up with no speed increase.
My bike rockets above 8k and 10-12 is just plain cranking, there is a noticeable pull from 9 to 10k but it takes only Â― second to do it.
 
  #7  
Old 03-17-2006, 05:54 AM
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Default RE: replacing clutch on 98 zx7r

the bike did not lunge, speed did not increase, im pretty sure it was a slip. Im riding to the mountains this weekend, I should know for sure if I have a problem or not after that.
 
  #8  
Old 03-31-2008, 05:28 PM
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Default RE: replacing clutch on 98 zx7r

how did your clutch replacement go? we areabout to replace the clutch plates pretty soon on my 98 7RR motor.
 
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