Author Topic: Ugly steering nut replacement options?  (Read 650 times)

Offline sooprvylyn

  • ^ Motobrick Curious
  • Posts: 99
Ugly steering nut replacement options?
« on: April 01, 2024, 03:35:44 PM »
I'm looking to replace the ugly stock steering nut and bolt on my k1100rs. I've tried an m22x1 nut but it doesn't fit, leading me to conclude the proper thread pitch should be m22 x .75. Anyone know of any options? Also would love to swap out the stock fork caps for something prettier if anyone has any options there, especially something like a preload cap.
  • Austin TX
  • '93 k1100rs last 7 of vin-6495569
Basic bitches ride Rs

Offline milq

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  • Posts: 229
Re: Ugly steering nut replacement options?
« Reply #1 on: April 03, 2024, 10:22:37 PM »
I'll see if I can measure the thread pitch on mine (probably Friday)...M22x.75 is REALLY fine threads.

M22x1.0 is considered "extra fine" while M22x1.5 is "fine" thread.

What are you wanting? Acorn style? Special wrench required?

These might not look too bad: https://www.mcmaster.com/products/nuts/thread-size~m22/bearing-nuts~/
  • Southern IL
  • 1988 K75S

Offline sooprvylyn

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  • Posts: 99
Re: Ugly steering nut replacement options?
« Reply #2 on: April 04, 2024, 01:13:42 AM »
I don't have a specific style in mind, just looking for something a little more refined than the stock steering nut/bolt situation. The thread seems finer than 1.5 pitch, so I went with a 1 pitch and got about 1.5 turns before it bound up. It might be 1.5 pitch, but I really have a feeling it's .75 since bmw has/had a hard-on for weird proprietary specs for almost everything.. would love to learn from someone w the ability to accurately measure  it
  • Austin TX
  • '93 k1100rs last 7 of vin-6495569
Basic bitches ride Rs

Offline Laitch

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Re: Ugly steering nut replacement options?
« Reply #3 on: April 04, 2024, 09:08:25 AM »
would love to learn from someone w the ability to accurately measure  it
Maybe you could get one of these pitch gauges in millimeters or millimeter/SAE from AutoZone on Rt 41 or NAPA. I bought one from MAC Tools for $10 a few decades ago when I was hired to help repair and build truck bodies. It has always been accurate.

There are kits that run into three figures that are even more accurate I guess. Maybe NAPA will loan you one at no charge.
  • Along the Ridley in Vermont.
  • 1995 K75 89,000 miles

Offline sooprvylyn

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Re: Ugly steering nut replacement options?
« Reply #4 on: April 09, 2024, 03:09:09 PM »
Thanks, thats a good idea.
  • Austin TX
  • '93 k1100rs last 7 of vin-6495569
Basic bitches ride Rs

Offline milq

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Re: Ugly steering nut replacement options?
« Reply #5 on: April 12, 2024, 01:28:06 AM »
My genius self forgot about the brake line running through everything, so I haven't removed the nut to use a thread pitch gauge. Nor have I been able to find any specs on it.
  • Southern IL
  • 1988 K75S

Offline frankenduck

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Re: Ugly steering nut replacement options?
« Reply #6 on: April 12, 2024, 02:28:49 AM »
If you have ugly nuts then you should get a DNA test to find the origin.
Once I had a Collie pup. Dug a hole and covered him up. Now I sit there by the hour. Waiting for a Collie-flower.
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Offline sooprvylyn

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  • Posts: 99
Re: Ugly steering nut replacement options?
« Reply #7 on: April 12, 2024, 09:55:10 AM »
My genius self forgot about the brake line running through everything, so I haven't removed the nut to use a thread pitch gauge. Nor have I been able to find any specs on it.


Yeah, the k75 has that brake line splitter going through the triple. The k1100 doesn't do that tho.  I kinda prefer the k75 method, looks cleaner.
  • Austin TX
  • '93 k1100rs last 7 of vin-6495569
Basic bitches ride Rs

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