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Gearbox leak

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Old Aug 22, 2022 | 01:52 AM
  #1  
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Default Gearbox leak

Goodmorning!

Seems my gearbox, 4 speed manual on 76' FLH, is leaking from the righthandside, in between the gearbox and the rhs cover.

Can I just unbolt the cover, replace the gasket with a proper James item, and refit the cover, or is there more involved?
 
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Old Aug 22, 2022 | 06:05 AM
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From: la la land jerzey
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The exhaust is in the way but doable - derby cover off you need to re adjust the clutch center screw and hand lever cable

look close to be sure the center floor of the case is not cracked - someone may have used a bolt too long - this will make you think the cover is leaking

if it is we have had luck with JB weld on the floor and a shorter 3/8X16 bolt
 
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Old Aug 22, 2022 | 06:10 AM
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Excellent advice, thanks! The oil from the box is actually on top of the frametube underneath the cover, hence me thinking it is probably the gasket...will have a good look around!
 
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Old Aug 22, 2022 | 09:55 AM
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Originally Posted by stephtell
Excellent advice, thanks! The oil from the box is actually on top of the frametube underneath the cover, hence me thinking it is probably the gasket...will have a good look around!
Look critically at the vent/bolt.. Overfill or Excess water can come out the vent
 

Last edited by Racepres; Aug 22, 2022 at 10:11 AM.
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Old Aug 22, 2022 | 01:41 PM
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Thanks, will investigate!
 
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