Author Topic: rattling side cases  (Read 8913 times)

Offline zipster68

  • ^ Motobrick Curious
  • Posts: 104
rattling side cases
« on: October 09, 2016, 08:48:31 AM »
What do you guys do about rattling side cases (K100)?  Surely you have some tricks.
  • Ferndale, Michigan
  • 1986 K100RS, 1977 naked Goldwing, 1975 Yamaha RD350 smoker, 1978 Vespa P200, 1980 Lambretta Jet 200

Offline Inge K.

  • ^ Quintessential Motobricker
  • Posts: 1451
Re: rattling side cases
« Reply #1 on: October 09, 2016, 09:25:19 AM »
Cell foam gasket....find one with closed cells (marine use) that doesn't suck water.
  • Norway

Offline chico

  • Motobrick Curious
  • Posts: 42
Re: rattling side cases
« Reply #2 on: October 13, 2016, 05:16:18 PM »
I also picked up some thin weather stripping at home despot and it worked pretty well. I wrapped the z mounts with electrical tape in a couple places to keep the case from moving on the mount. Def helped a ton.
  • '86 K75

Offline Bill

  • ^ Proficient Motobricker
  • Posts: 209
Re: rattling side cases
« Reply #3 on: October 13, 2016, 07:17:53 PM »
I used split tube foam pipe insulation. Closed cell, dark grey and quick !
  • Sutton, Ontario, Canada
  • K100 LT
Current:  88 K100 LT

86 K100 R-?L?T parts collection in loose formation...

previous:
84 V45 Sabre
74 CB400
72 CB750

Offline SmilingRide

  • Motobrick Curious
  • Posts: 10
Re: rattling side cases
« Reply #4 on: December 28, 2016, 03:52:34 AM »
My latches are loose and I can't rely on them to hold the case closed. Any ideas?
  • Arlington, VA, USA
  • 1995 K75

Online Martin

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Re: rattling side cases
« Reply #5 on: December 28, 2016, 04:14:48 AM »

There are three types of cases on Bricks. Type one handle folded flat downwards and had small suitcase type keys. Type two handles folded 90 Deg inwards and the locks faced inwards. Type three handle folded 90 Deg inwards the locks faced outwards and they had bump rubbers on the front corner and along the bottom.  Due to some people retro fitting tragkorbs from other years, the year of the motorcycle is inconclusive.What type do you have?  :dunno
Regards Martin
  • North Lakes Queensland Australia
  • 1992 K75s Hybrid, Lefaux, Vespa V twin.

Offline Laitch

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Re: rattling side cases
« Reply #6 on: December 28, 2016, 07:14:49 AM »
My latches are loose and I can't rely on them to hold the case closed. Any ideas?
Determine why they are loose. Are the latches hinging open or are the rivets so loose that the entire assembly wobbles enough to allow the hooks to lifting off their catches.
Post a photo of the case showing the latch. Does the lock face inward or outward?
. . . the year of the motorcycle is inconclusive.
The MAXBMW parts fiche categorizes latches stocked at MAX as 02/88 or later so it can lead to an assumption that the bike's year is important rather than the case's year.
A photo is needed here, and a more thorough description of the problem.
  • Along the Ridley in Vermont.
  • 1995 K75 89,000 miles

Offline The Mighty Gryphon

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Re: rattling side cases
« Reply #7 on: December 28, 2016, 09:41:39 AM »
Laitch, I think Martin is correct about not counting on year.  I have a '92RS and '94 K75S with type 3 cases, and a '94 RT with type 2.   The cases on the RT were keyed to match the rest of the bike.

Confused?  I am.
  • In my garage in Marilla, NY
  • '91K100RS White/Blue
Current:
'91 K100RS16V "Moby Brick Too"

Past:
'94 K75RT "Ilsa, She Wolf of the SS"
'92 K100RS16V "Moby Brick" (RIP, deceased in a vehicular assault)
'94 K75S Special Edition Dakar Yellow "Cheetos"
'89 K100RS Special Edition "Special Ed"

Offline Laitch

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Re: rattling side cases
« Reply #8 on: December 28, 2016, 09:57:31 AM »
Laitch, I think Martin is correct about not counting on year
I didn't write that he wasn't correct.
  • Along the Ridley in Vermont.
  • 1995 K75 89,000 miles

Offline The Mighty Gryphon

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Re: rattling side cases
« Reply #9 on: December 28, 2016, 11:42:44 AM »
"The MAXBMW parts fiche categorizes latches stocked at MAX as 02/88 or later so it can lead to an assumption that the bike's year is important rather than the case's year."

This is what I was responding to.  On a second reading I can see where I misread it.
  • In my garage in Marilla, NY
  • '91K100RS White/Blue
Current:
'91 K100RS16V "Moby Brick Too"

Past:
'94 K75RT "Ilsa, She Wolf of the SS"
'92 K100RS16V "Moby Brick" (RIP, deceased in a vehicular assault)
'94 K75S Special Edition Dakar Yellow "Cheetos"
'89 K100RS Special Edition "Special Ed"

Offline SmilingRide

  • Motobrick Curious
  • Posts: 10
Re: rattling side cases
« Reply #10 on: December 28, 2016, 04:34:51 PM »
Latches don't have locks. To be fair, one of the hinges needs to be replaced (might as well do the 2 of them since the other is likely to go too) and the gasket looks dry rotted. I've seen other people suggest using weather stripping cut narrow in order to fit.
  • Arlington, VA, USA
  • 1995 K75

Offline The Mighty Gryphon

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Re: rattling side cases
« Reply #11 on: December 28, 2016, 04:38:11 PM »
If you want I can post a link to an eBay vendor who sells a neoprene cord that works great and is a lot cheaper than BMW rubber.
  • In my garage in Marilla, NY
  • '91K100RS White/Blue
Current:
'91 K100RS16V "Moby Brick Too"

Past:
'94 K75RT "Ilsa, She Wolf of the SS"
'92 K100RS16V "Moby Brick" (RIP, deceased in a vehicular assault)
'94 K75S Special Edition Dakar Yellow "Cheetos"
'89 K100RS Special Edition "Special Ed"

Online Martin

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Re: rattling side cases
« Reply #12 on: December 28, 2016, 04:45:09 PM »

You have Type one tragkorbs. It might be possible to adapt other catches as other members have done, but first replace the gasket and see if that tightens it up. It might also be possible to tighten them up by re-riveting them .
Regards Martin.
  • North Lakes Queensland Australia
  • 1992 K75s Hybrid, Lefaux, Vespa V twin.

Offline mw074

  • ^ Proficient Motobricker
  • Posts: 452
Re: rattling side cases
« Reply #13 on: December 28, 2016, 05:24:43 PM »
        "Latches don't have locks."
    These latches do have locks. Lift the rectangular tab on the latch to access the lock.
  • Michigan

Offline SmilingRide

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  • Posts: 10
Re: rattling side cases
« Reply #14 on: December 28, 2016, 07:01:51 PM »
Yes please @TheMightyGryphon
  • Arlington, VA, USA
  • 1995 K75

Offline The Mighty Gryphon

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Re: rattling side cases
« Reply #15 on: December 29, 2016, 12:35:39 PM »
Just looked and the source I had on eBay doesn't have the 5mm neoprene foam cord I purchased from them in the past.

You could do a search on eBay, but the only vendor I found is in the U.K. and the shipping makes the price higher than BMW.   Unless you are doing four or more cases, you might as well let BMW hose you.

  • In my garage in Marilla, NY
  • '91K100RS White/Blue
Current:
'91 K100RS16V "Moby Brick Too"

Past:
'94 K75RT "Ilsa, She Wolf of the SS"
'92 K100RS16V "Moby Brick" (RIP, deceased in a vehicular assault)
'94 K75S Special Edition Dakar Yellow "Cheetos"
'89 K100RS Special Edition "Special Ed"

Online Martin

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Re: rattling side cases
« Reply #16 on: December 29, 2016, 12:53:52 PM »

In OZ we have a speciality shop called Clark Rubber which deals in all things rubber, neoprene, foam. The US must have something similar, worth a try. And have you discovered your locks yet?
Regards Martin.

  • North Lakes Queensland Australia
  • 1992 K75s Hybrid, Lefaux, Vespa V twin.

Offline SmilingRide

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  • Posts: 10
Re: rattling side cases
« Reply #17 on: December 31, 2016, 09:01:33 AM »
I did find the locks Martin, but don't have keys. Suggestions finding a set?
  • Arlington, VA, USA
  • 1995 K75

Offline Laitch

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Re: rattling side cases
« Reply #18 on: December 31, 2016, 09:37:13 AM »
I did find the locks Martin, but don't have keys. Suggestions finding a set?
Maybe information in this link will help you, SmilingRide. That depends upon the lock cores being similar in appearance.
  • Along the Ridley in Vermont.
  • 1995 K75 89,000 miles

Online Martin

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Re: rattling side cases
« Reply #19 on: December 31, 2016, 03:02:26 PM »

Type one have the small suitcase type key. I can recall a inmate chasing one key to complete a full set, I currently can't locate the post. Another inmate may know. It would not be hard for a good locksmith to find a matching key or make one. I used to know a old time locksmith who would let you go through his massive key collection until you found the one that fitted, and then copy it. I was seventeen at the time and I don't think he would be still around. :dunno
Regards Martin.
  • North Lakes Queensland Australia
  • 1992 K75s Hybrid, Lefaux, Vespa V twin.

Online Martin

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Re: rattling side cases
« Reply #20 on: December 31, 2016, 03:27:32 PM »

Found the inmate with all the keys he might help.
  http://www.motobrick.com/index.php/topic,7530.msg52523.html#msg52523
Happy New Year regards Martin.
  • North Lakes Queensland Australia
  • 1992 K75s Hybrid, Lefaux, Vespa V twin.

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