Author Topic: Travel Trunk Latche?  (Read 4446 times)

Offline schrocketeer

  • ^ Proficient Motobricker
  • Posts: 110
Travel Trunk Latche?
« on: March 28, 2020, 02:46:17 PM »
What is the travel trunk latch supposed to look like?
A previous owner had used wood screws, an aluminum block, and latch from a Samsonite suitcase. Ugly as it was, it was mainly functional, but then the JB Weld holding the aluminum spacer block came loose. Yes, I did try to re-JB-Weld it, to no avail.
I'm not really that concerned with the ability to lock it. However I'm open to suggestions for something better than the previous hack I used involving a tie-wrap (zip-tie, etc.).
  • North Alabama
  • 1985 K100RT (P.O. mod'ed)
Ken   Current: 85 K100RS Turbo, 07 SV1000S, 80 KL250, 99 R1100GS, 09 DL650, 16 4RT260, 97 XR100, 70 CT70, 06 YFM400
Past Bikes: 85 K100RT, 86 VFR700, 91 XR250, 95 VLX600, 86 TRX250, 02 GZ250, 83 Z50R, 78 ATC90, 86 XR250, 79 XR500, 72 AT1, 75 YZ360, 78 DT400, 75 DT125, 73 Trail 70

Offline The Mighty Gryphon

  • Administrator
  • ^ Quintessential Motobricker
  • Posts: 6617
Re: Travel Trunk Latch?
« Reply #1 on: March 28, 2020, 02:55:39 PM »
I'd like to help, but the photos make it impossible to see what you have.  Doesn't look like the iconic 22 liter.
  • 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 natalena

  • ^ SuperNatural Motobricker
  • Posts: 604
Re: Travel Trunk Latch?
« Reply #2 on: March 28, 2020, 03:34:09 PM »
I've used a window 180* flip latch, the kind that cams tight at the end of the throw. Easy to install, although it looks like some JB or fiberglass would help smooth and strengthen your work surface ;) Good Luck
  • MST
  • 1987 K75s #0919, '05 Sportster 1200C
We don't need no stinkin' moly.
Agree Agree x 1 View List

Offline Laitch

  • Faster than a speeding pullet
  • Administrator
  • ^ Quintessential Motobricker
  • Posts: 10120
Re: Travel Trunk Latch?
« Reply #3 on: March 28, 2020, 03:47:44 PM »
What is the travel trunk latch supposed to look like?
If it's the one in this photo from one of your threads, it isn't OEM.

* aftermarket top case.png (826.11 kB . 768x432 - viewed 605 times)
  • Along the Ridley in Vermont.
  • 1995 K75 89,000 miles
I wept because I had no radials until I met a man who had no splines.
https://tinyurl.com/RillRider

Offline The Mighty Gryphon

  • Administrator
  • ^ Quintessential Motobricker
  • Posts: 6617
Re: Travel Trunk Latch?
« Reply #4 on: March 28, 2020, 07:06:53 PM »
Is that a Reynolds rack under the case?  Did Reynolds make cases?  Are they still in business?  That may be a good place to look.
  • 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"
Agree Agree x 1 View List


Offline Chaos

  • Administrator
  • ^ Quintessential Motobricker
  • Posts: 3038
  • Mars needs women!
Re: Travel Trunk Latch?
« Reply #6 on: March 28, 2020, 09:49:08 PM »
My K has an embarrassing amount of Lowes and Home Depot hardware on it.  Usually hold up better than the pricey BMW stuff. 
  • sw ohio
1987 K75S    VIN 0231
Original owner, Original litter
200,000 miles (plus or minus) and 5 paint jobs
sold 6/23
2023 Ural 2WD sidecar (BMW's bastard step child)
Agree Agree x 2 View List

Offline Past-my-Prime

  • ^ Proficient Motobricker
  • Posts: 495
  • All of us are better when we're loved.
Re: Travel Trunk Latch?
« Reply #7 on: March 28, 2020, 11:19:03 PM »
Thank you Home Depot.



Actually, I've ordered from BMW a replacement and that's on my list of maintenance once it warms up a bit more here.
  • North Shore of Lake Superior (in my garage)
  • BRICK: 1989 K75 RT - Rocinante; NON-BRICK: 2007 F650 GS Dakar - Betty Blue
Agree Agree x 1 View List

Offline kioolt

  • ^ Proficient Motobricker
  • Posts: 237
Re: Travel Trunk Laitch?
« Reply #8 on: March 29, 2020, 10:39:01 AM »
That a Luftmeister trunk.  I've got one on my 82 R100RT.  I replaced the laitch once way back.  I was able to get it from the dealer at the time.  Luftmeister is now out of business as far as I know.  Here is a current eBay listing of a Luftmeister trunk showing the laitch.

https://www.ebay.ca/itm/BMW-Luftmeister-Top-Case-Airhead-R60-R75-R90-R90S-R100-Daytona-orange-NOS/192930481731?hash=item2ceb8d8643:g:F7MAAOSwlqZc6~ro&vxp=mtr
2018 R1200RT 8,000 miles,2004 R1150RT 189,000 miles
1991 K100LT 128,700 miles,1982 R100RT 106,900 miles
The cheapest thing on a BMW is the nut that connects the seat to the handlebars.

Offline The Mighty Gryphon

  • Administrator
  • ^ Quintessential Motobricker
  • Posts: 6617
Re: Travel Trunk Laitch?
« Reply #9 on: March 29, 2020, 11:12:04 AM »
Good news!  That case uses a Zero Aluminum case laitch.  And Zero is still around to supply parts.

Customer Service:  https://zerohalliburton.com/pages/customer-service


* zero case.jpg (34.27 kB . 768x510 - viewed 583 times)
  • 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 mw074

  • ^ Proficient Motobricker
  • Posts: 452
Re: Travel Trunk Laitch?
« Reply #10 on: March 29, 2020, 01:20:29 PM »
Here you go.
  • Michigan

Offline volador

  • ^ Quintessential Motobricker
  • Posts: 1165
  • NEEDS MORE CHROME
Re: Travel Trunk Laitch?
« Reply #11 on: March 29, 2020, 01:59:38 PM »
Here you go.

What mounting base is required for that K100 LT case?
  • NYC NY
  • 1991 K100RS 1993 K75S ABS
5 BOROUGHS SISYPHEAN SOCIETY  MAINTAINING THE OBSESSION

Offline mw074

  • ^ Proficient Motobricker
  • Posts: 452
Re: Travel Trunk Laitch?
« Reply #12 on: March 29, 2020, 02:18:08 PM »
What mounting base is required for that K100 LT case?

I have seen 2 different versions. One has it's own tubular frame that mounts several places to the bike. The other has studs that go into the tail section where the stock luggage rack mounts. Both styles the boxes are the same, other than the studs installed. They just mount differently.
  • Michigan

Offline Laitch

  • Faster than a speeding pullet
  • Administrator
  • ^ Quintessential Motobricker
  • Posts: 10120
Re: Travel Trunk Laitch?
« Reply #13 on: March 29, 2020, 02:47:11 PM »
Here you go.
Brilliant, mw!

An earlier style latch assembly can be used—either front-and-center, or one on each side of the front, after the surfaces have been repaired. A plate of sufficient thickness would need to be mounted under the laitch on the case to align it with its catch on the lid but that would be easy enough. Longer rivets would be needed.




  • Along the Ridley in Vermont.
  • 1995 K75 89,000 miles
I wept because I had no radials until I met a man who had no splines.
https://tinyurl.com/RillRider

Offline kioolt

  • ^ Proficient Motobricker
  • Posts: 237
Re: Travel Trunk Latche?
« Reply #14 on: March 29, 2020, 03:47:53 PM »
2018 R1200RT 8,000 miles,2004 R1150RT 189,000 miles
1991 K100LT 128,700 miles,1982 R100RT 106,900 miles
The cheapest thing on a BMW is the nut that connects the seat to the handlebars.
Agree Agree x 1 View List

Offline johnny

  • TrailBrakingThrottleWhacker
  • ^ Quintessential Motobricker
  • Posts: 7650
  • Whacking...n...Chopping Sliding...n...High Siding
Re: Travel Trunk Latche?
« Reply #15 on: March 29, 2020, 05:34:08 PM »
greetings...

the rv hardware section of rv superstoars have all kinds of laitches... just saying...

j o
  • :johnny i parks my 96 eleven hundert rs motobrick in dodge county cheezconsin  :johnny
Agree Agree x 1 View List

Offline mw074

  • ^ Proficient Motobricker
  • Posts: 452
Re: Travel Trunk Latche?
« Reply #16 on: March 29, 2020, 05:44:15 PM »
Use of the OEM BMW latch allows it to be keyed alike to the rest of the bike.
  • Michigan

Offline Martin

  • ^ Quintessential Motobricker
  • Posts: 4437
Re: Travel Trunk Latche?
« Reply #17 on: March 29, 2020, 06:46:07 PM »
There doesn't seem to be a lot of variations in tragkorb/top box keys. I've checked two of my mates keys and both will open my tragkorbs. I bought a heap of Brick parts the other day with a set of tragkorbs and a top box my keys will open the tragkorbs but not the top box. When we get to socialise again I'll have to check a few more Bricks.
Regards Martin.
  • North Lakes Queensland Australia
  • 1992 K75s Hybrid, Lefaux, Vespa V twin.

Offline mw074

  • ^ Proficient Motobricker
  • Posts: 452
Re: Travel Trunk Latche?
« Reply #18 on: March 29, 2020, 07:12:02 PM »
There doesn't seem to be a lot of variations in tragkorb/top box keys. I've checked two of my mates keys and both will open my tragkorbs.

That translates into the ignition switch ( key and tumblers ) being that easy to breach also.
  • Michigan

Offline Martin

  • ^ Quintessential Motobricker
  • Posts: 4437
Re: Travel Trunk Latche?
« Reply #19 on: March 29, 2020, 09:41:01 PM »
No I could unlock the tragkorbs but not the ignition.
Regards Martin
  • North Lakes Queensland Australia
  • 1992 K75s Hybrid, Lefaux, Vespa V twin.