• Articles
  • Motorcycles for Sale
  • Motorcycle Parts
  • Motorcycle Manuals
  • Collectibles
  • Contact

The Kneeslider

Doers Builders and Positive People

Japan’s Motorcycle Wars

By Paul Crowe

Japan’s Motorcycle Wars delves deep into the history of the Japanese motorcycle business going well beyond the stories of the now successful big 4 brands everyone seems to know. For all of the impact Japanese motorcycles have had here in the U.S. and around the world, there hasn’t been a scholarly book written about how the business started and grew, until now. Dr. Jeffrey Alexander, a professor of Asian history at the University of Wisconsin – Parkside, used translations of interviews with the people directly involved in building the businesses, not only the ones that succeeded, but the many that failed. Other materials have only been available in Japanese, so much of it has been inaccessible to Western readers. Dr. Alexander brings it all together in this in depth study.

Many companies Alexander writes about were new or only vaguely familiar to me, Katayama Industries produced the Olympus motorcycle, Mizuho Motor manufactured the Cabton motorcycle plus Shinmeiwa Industries, Showa Manufacturing and more, all are part of a long history of Japanese motorcycles you’ve most likely heard little about.

Rikuo motorcycle

One interesting story concerns the Rikuo Motor company. Harley Davidson began exporting motorcycles to Japan in 1917 as a result of a licensing agreement arranged by the Imperial Japanese Army. As the number of motorcycles grew, Harley wanted to make sure sufficient numbers of spare parts were available and a deal was struck with Koto Trading, a subsidiary of the Sankyo company, to import motorcycles, tools and parts. In 1931, one dealership split off and began a manufacturing company to produce parts, except for the engine which they still lacked the capability to do. In 1932, Harley Davidson sold them the production equipment, designs, tools and castings to produce the 1200cc VL engine. In 1933, the entire 1200cc engine manufacturing plant in Milwaukee was disassembled and shipped to Japan as Harley was shifting to the EL engine. By 1935 the motorcycles were produced in Japan and branded Rikuo or “Road King.” The company name was eventually changed to Rikuo and as Japan wanted to become more self sufficient in production and as relations soured when Rikuo refused to license the EL powerplant, the agreement between the companies dissolved and the Rikuo Motor Company was now producing a Japanese domestic version of a Harley Davidson motorcycle which was used by the Army, police and many Japanese government agencies.

Japan’s Motorcycle Wars is no coffee table book, this is a serious bit of work and stories like the one about the Rikuo company are found throughout, but if you are interested in the background of this important segment of Japanese industry or Japanese motorcycle history generally, it’s well worth your time.

Link: Japan’s Motorcycle Wars: An Industry History

 

Posted on July 16, 2008 Filed Under: Motorcycle Books, Motorcycle Business, Vintage Motorcycles

Parts and Service Manuals and more!

Be sure to check out the new motorcycle manuals and literature listings. I just put it together to make your eBay search easier and it's pretty sweet. It's fun just to browse though it. Check it out!

« The Kneeslider Keeps On Growing and Growing
S&S Cycle 50th Anniversary Build-off Bikes »

Comments

  1. tim says

    July 16, 2008 at 7:22 pm

    I am looking forward to reading this. Its on order.

  2. hoyt says

    July 16, 2008 at 8:09 pm

    Yep – this is on my list. It will be interesting to read from many perspectives.

    Thanks

  3. Rich says

    July 16, 2008 at 10:26 pm

    Excellent! Now I know what to get Dad for Christmas. 😀

  4. GAMBLER says

    July 17, 2008 at 3:58 am

    nice find

    thx

  5. Jim DeGregoria says

    September 12, 2008 at 2:28 pm

    I started riding M/C’s in 1960 on(Okinawa). My first was a 1955 Lilac 350 twin shafty with Earles fork.
    I explored every corner of this salamander island and found lots of WW II war bikes stashed in shops and junk yards. Rikuo’s were numerous as were Cabton singles. Also I rode a Lilac single similar to BMW’s R-27. The Lilac ee twins hit the road while theer and my roommate had a 350 vee twin. There wer also some smaller version around , maybe 125cc? may 2008 teh Riding into History exhibit in St Augustine, FL had a 55Rikuo in attendance along with a military version. looking for your book!

  6. Den says

    January 16, 2009 at 5:52 pm

    I would really like to read this, I wish that some of these companies like lilac were still around today, I love sticky outy cylinders and shaft drive!

Search articles on The Kneeslider

Do You need motorcycle parts?

Everything from normal maintenance items to hard to find out of production parts, look here first.
Be very specific for best results! Use part numbers if you have them.
Be sure to check out our motorcycle manuals and literature listings, too!

From The Kneeslider Archives

Allen Millyard's Flying Millyard Boardtrack Racer

The Flying Millyard V-Twin

Hossack engine - square piston 2 stroke

The Hossack Engine – a Square Piston Two Stroke

ACE Fireball 535 Royal Enfield high performance engine kit

ACE Fireball 535 Royal Enfield High Performance Kit

Motorcycle Engine Powered Cars

Copyright © 2021 · The Kneeslider · Website by Crowe Computer Services
US Army veteran owned and operated
This website proudly Made in the USA!
Made in the USA