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Jesus! What is the torque spec for primary derby cover?

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  #31  
Old 08-27-2014, 06:28 AM
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Originally Posted by p51bombay
A stock DC has one rubber gasket.
There's also a flat cardboard one for derby covers with no gasket groove. It's an either or thing, just one gasket.
 
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Old 08-27-2014, 06:50 AM
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Originally Posted by Henry89
Thanks. So the LHS sold me the large rubber o-ring derby cover gasket and the large clutch inspection cover gasket, part number 25416-99C. I'm using the stock derby cover so I can use the large rubber 0-ring gasket or the clutch inspection cover gasket, part number 25416-99C? Thanks!
the derby gaskets dont need to be replaced each time you change the oil or do a clutch adjustment
 
  #33  
Old 08-27-2014, 08:10 AM
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Originally Posted by Nomadmax
There's also a flat cardboard one for derby covers with no gasket groove. It's an either or thing, just one gasket.
Originally Posted by ynots
the derby gaskets dont need to be replaced each time you change the oil or do a clutch adjustment
10-4. Thanks for the feedback!
 
  #34  
Old 08-27-2014, 09:39 AM
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If I get a tight one, I use a big soldering iron to heat the bolts, and they come right out.
 
  #35  
Old 08-27-2014, 09:42 AM
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Use a screwdriver bit/socket holder to tighten derby cover bolts. Done.
 
  #36  
Old 08-27-2014, 10:52 AM
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Originally Posted by qtrracer
Use a screwdriver bit/socket holder to tighten derby cover bolts. Done.
Indeed...I like that the best.
Signed: Jesus
 
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Old 08-27-2014, 10:57 AM
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I only use torque wrenches on critical parts like brake calipers, axles, space shuttle engines etc!

On a motorcycle, I mostly use a stubby ratchet wrench...... stops gorilla over tightening of fasteners. Full size ratchets for big stuff and loosening only.
 
  #38  
Old 08-27-2014, 11:49 AM
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Originally Posted by Fishrrman
SafetyMan wrote above:


...Never, never, NEVER use a torque wrench on the derby cover bolts.
Don't even use a standard ratchet wrench.
I prefer allen heads to Torx -- much better...
That's the most illogical advice I've ever read. Why in the world would you advise any one to NOT use a torque wrench? I have 60,000 miles on this bike and many more on other bikes and have never damaged a derby cover screw. I torque them to 100 in. Lbs with no anti-seize or loctite and they come out with no problem every time. There is nothing wrong with Torx if used correctly and with the correct bit.
 
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Old 08-27-2014, 12:05 PM
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Originally Posted by Jim Dawson
That's the most illogical advice I've ever read. Why in the world would you advise any one to NOT use a torque wrench? I have 60,000 miles on this bike and many more on other bikes and have never damaged a derby cover screw. I torque them to 100 in. Lbs with no anti-seize or loctite and they come out with no problem every time. There is nothing wrong with Torx if used correctly and with the correct bit.
I know thats right.
I need a torque wrench cause I will overtighten everything.
 
  #40  
Old 08-27-2014, 05:54 PM
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Originally Posted by Henry89
Thanks. So the LHS sold me the large rubber o-ring derby cover gasket and the large clutch inspection cover gasket, part number 25416-99C. I'm using the stock derby cover so I can use the large rubber 0-ring gasket or the clutch inspection cover gasket, part number 25416-99C? Thanks!


The clutch cover and the derby cover are one in the same. I use the paper gasket with the silicone seal.
I've never used a torque wrench on derby cover screws - it just isn't necessary. Tighten them just past snug with whatever your favorite tool is....maybe a dab of anti-seize but NO Loctite.
 


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