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Oak died, at age 84, on April 4th, 2017.
Obediah Orlando Okleshen, aka just "Oak", was a close friend of mine for decades.
I was the chief tech, and head of the shop, for Winklemann's BMW. I was also a roaming BMW fix-it guy, for various dealerships.
Oak and I would have long telephone conversations, discussing not just BMW Airheads, but things electronic; and, well, almost anything, including politics. We discussed a lot of things, including The Human Condition, whatever that may mean to you. We had long typed letters back and forth; beginning long before we began to 'enjoy' E-mail and the Internet. Once we had a series of conversations, and typed (real typewriters) letters and sketches flying back and forth between us, on some VERY esoteric effects and methods of tuning pianos for proper timbre, etc. You could look up the Railsback Effect, if curious: https://en.wikipedia.org/wiki/Piano_acoustics
Oak knew metals and industrial repairs, he worked as the VP & Plant Manager for Bonell, a rolling mill manufacturer.
I was quite honored when Oak asked me to join him in an Airhead Repairs business together, a long story. There would have been some special advantages for me, including being nearer #2 son and his family who live near Indianapolis. It would have been a major change in lifestyle for me. I turned Oak down on his offer, after a lot of thinking and looking into a mirror.
Oak was member #5539 of BMWMOA, and #35 in the Airheads Beemer Club. Oak was interested in many things. He had gotten deep into photography. He was a Ham Radio operator, first as W9EXE, and later as W9RX, and had owned 'a few' Airheads, including a R60/5; R75/5, and his famous 1979 R100T, which was called Mountain Goat II. Oak designed a 'It will last forever' stainless steel rear drive coupling for his Airhead (no splines to wear out). That design, which was made and installed, was WAY over the top, a total over-kill. I seem to know someone who does things like that (mirror). Oak and I discussed modifying the design and offering it, and decided not to. Oak had quite a number of special custom built tools for working on Airheads (AFAIK, he sold them last year). I may get into discussing some of these things, in the future.
Oak had gotten heavily into electronics, so we had a lot of conversations on that general topic. Oak was actually repairing electrical things around his house as a child, and was repairing radios, for a profit, when in Grammar school (Elementary school). He worked in the electronic organ industry, serviced TV's, went into the Army ...Signal Corps ...and was an honors graduate at school in Germany. He was with IIT Research Institute for some years, and received his BSEE then, and worked as a research engineer in electronics and physics. He was at the 1962 A-bomb high altitude tests ....and 6 months at the Tonga Islands site. He was involved in magnetic tape systems development. He did a lot of TV repair and HiFi work in the Richton Park area (Chicago area).
Many of the things Oak did in life, I was also involved in, also at a very early age. Kindred spirits, well, sort-of. I was the wild one though, I guess.
Oak was a good friend & a mentor. He was the type of friend who relished a good technical argument, and we had a few classic ones over the years. The discussions we had over my supercharged R75/5 are not for tender ears nor polite company. We also had a few adventures together, few I ever wrote about; some are best not written about ...but....see about half-way down this linked article: http://bmwmotorcycletech.info/throttlescrews,etc.htm
Oak, Carol, and I, have been to a number rallies over the years, camping together, working together, etc. ....although I could not get him onto the track at Laguna Seca when we camped in the infield there at the MOA rally in 1986.
At the yearly MOA rallies you could expect to see Oak, Carol, and yours truly, camped someplace at or near Airhead Central, often getting greasy fixing someone's Airhead, & usually doing Seminars. Other folks you might see at these Rallies helping in every which way include Matt & Susana Parkhouse; Tom Cutter doing Seminars, etc.
Oak wrote articles (he was the Technical Editor for many years) published in BMW News (BMW Motorcycle Owners of America, BMW-MOA, etc.). He also wrote for 'the other' BMW riders' group, which published On The Level (OTL).
I suspect MANY THOUSANDS of folks got advice from Oak, from letters, and later by sending an Email to firstname.lastname@example.org. Oak spent countless hours over many many years, helping Airhead owners. BTW ...few know of Oak's ownership/riding of a K100 (I will leave some stories for later).
Quite a number of years ago, Oak pushed me, a lot, to join the Airheads Club (Airheads Beemer Club, ABC). I did. I am number 1843, so I took my time about joining. Oak wrote articles entitled AIRTECH for the monthly magazine of that Club, AIRMAIL, which most of you are familiar with.
Long ago, Oak did not even have a computer, and I pushed him, hard, to get one. I recommended something reasonable that would do all he needed, yet be good for the future. Oak's response was to go overboard... then try to learn how to use ....and maintain it. That led to telephone conversations ....on using Microsoft and other products ....and a lot of other computer Tech. Having a computer, soon Oak was posting on the Airheads LIST. Then, thank's OAK! .... it was not just mostly me. The LIST membership, for awhile, had contests on who posted the most lines every month. Mr. Verbosity (me) won most months. In the very early days, we all longed for high speed internet ....but we were on DIALUP! (seems like a lifetime ago...well, nearly is, in computer/internet improvement time...).
Oak was, to say the least, highly qualified and knowledgeable about your Airheads. Many an Airhead owner, member of ABC, has a vast collection of Airmail issues;.....and perhaps one of Oak's indexes of his articles.
Oak was a member of the Chicago area club, and had a LOT of input into the various manuals published by the club (CHITECH). Oak essentially wrote the electrics manual on Airheads. It was, and remains, the BEST such available. It is the Chitech BMW Electric School Manual. I think the first edition was in 1976, and was updated a number of times since. It is still available from Chitech. I wrote a critique, resulting in corrections to that manual, and that critique, and how to purchase the manual, is here: http://bmwmotorcycletech.info/chitechelmnl.htm
Oak was made an official Friend of the Marque by BMW, a very prestigious award.
Oak will live on, certainly in my memories.
I, like Oak, try to pass on whatever knowledge I have obtained.
Some of that knowledge came from Oak.
Bob (AKA Snowbum)
rev: Initial, 04/05/2017 © Copyright, 2014, R. Fleischer
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Last check/edit: Monday, January 15, 2018