Go Back  Bike Forums > Bike Forums > Classic & Vintage
Reload this Page >

Koga Miyata Road Ace

Notices
Classic & Vintage This forum is to discuss the many aspects of classic and vintage bicycles, including musclebikes, lightweights, middleweights, hi-wheelers, bone-shakers, safety bikes and much more.

Koga Miyata Road Ace

Old 02-13-12, 06:36 PM
  #1  
South Seas Correspondent
Thread Starter
 
jeffieh's Avatar
 
Join Date: Nov 2007
Location: Hamilton, NZ
Posts: 141
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 1 Post(s)
Liked 6 Times in 4 Posts
Koga Miyata Road Ace

Greetings from Aotearoa.
Found this classic dutch city bike at the local dump a week or so ago for $40. All it needed was a clean up, three new rear spokes and some gear changers for the Sachs Pentasport 5 speed hub (couldn't find the correct changer on this side of the world, so ended up using a couple of old Shimano XT rotary shifters...cool!). It had a Brooks B66 which was too wide for my butt, so I've put on a lovely softened Brooks Flyer instead. Pretty much zero chance of ever finding a chainguard, so I'll have to stick to riding in shorts.
Brought over here from Holland (see dutch anti-theft registration mark in the pickie), brazed to the extreme, heavy as a not-so-light bike, and just a whisker too tall for my height, I am enjoying our daily ride to the shop.
Looking back through the catalogues, it seems to be a 1992.
Yo
Jeff
Attached Images
File Type: jpg
IMG_7251.jpg (102.9 KB, 153 views)
File Type: jpg
IMG_7252.jpg (98.1 KB, 144 views)
File Type: jpg
IMG_7254.jpg (103.5 KB, 146 views)
File Type: jpg
IMG_7255.jpg (99.9 KB, 135 views)
File Type: jpg
IMG_7253.jpg (103.4 KB, 133 views)
File Type: jpg
IMG_7250.jpg (103.2 KB, 151 views)

Last edited by jeffieh; 02-13-12 at 06:37 PM. Reason: typo
jeffieh is offline  
Old 02-13-12, 07:16 PM
  #2  
)) <> ((
 
illwafer's Avatar
 
Join Date: Mar 2008
Location: San Diego, CA
Posts: 2,409
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 9 Post(s)
Liked 3 Times in 3 Posts
very nice.

so, were you looking for bikes at the dump? was the $40 a bribe?
illwafer is offline  
Old 02-13-12, 08:05 PM
  #3  
Velophile
 
Epicus07's Avatar
 
Join Date: Mar 2009
Location: Seattle, WA
Posts: 1,090

Bikes: See Signature.

Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 10 Post(s)
Likes: 0
Liked 5 Times in 2 Posts
Wow! fantastic score.
Epicus07 is offline  
Old 02-14-12, 06:05 AM
  #4  
Senior Member
 
Elev12k's Avatar
 
Join Date: Oct 2005
Posts: 1,285
Mentioned: 6 Post(s)
Tagged: 0 Thread(s)
Quoted: 19 Post(s)
Liked 72 Times in 37 Posts
The thumbies alone are worth more than what you paid. Interesting build. No original spec. The number is probably postal code + house number. I we would have had the 1st digit, we could have located the place of the original owner.
Elev12k is offline  
Old 02-14-12, 07:24 AM
  #5  
aka Tom Reingold
 
noglider's Avatar
 
Join Date: Jan 2009
Location: New York, NY, and High Falls, NY, USA
Posts: 40,490

Bikes: 1962 Rudge Sports, 1971 Raleigh Super Course, 1971 Raleigh Pro Track, 1974 Raleigh International, 1975 Viscount Fixie, 1982 McLean, 1996 Lemond (Ti), 2002 Burley Zydeco tandem

Mentioned: 511 Post(s)
Tagged: 0 Thread(s)
Quoted: 7336 Post(s)
Liked 2,435 Times in 1,422 Posts
Clearly a bike lover's bike.

And why do you think you can't find a chainguard?
__________________
Tom Reingold, tom@noglider.com
New York City and High Falls, NY
Blogs: The Experienced Cyclist; noglider's ride blog

“When man invented the bicycle he reached the peak of his attainments.” — Elizabeth West, US author

Please email me rather than PM'ing me. Thanks.
noglider is online now  
Old 02-14-12, 10:00 AM
  #6  
rain dog
 
mainstreetexile's Avatar
 
Join Date: Oct 2009
Location: Northern PA
Posts: 772
Mentioned: 4 Post(s)
Tagged: 0 Thread(s)
Quoted: 16 Post(s)
Likes: 0
Liked 8 Times in 6 Posts
$40, that's a heck of a deal! Looks like a perfect city bike. I wonder how such a nicely outfitted bike found its way to the dump in the first place.

I'm not too familiar with Koga Miyata's hardlite tubing, is FM-3 lower or higher in their hierarchy than FM-1?

Also, is this coaster brake only? I'm guessing that's a generator or light mount on the front forks, but what are those mounts on the seat stays? Some sort of lock?
mainstreetexile is offline  
Old 02-14-12, 05:48 PM
  #7  
South Seas Correspondent
Thread Starter
 
jeffieh's Avatar
 
Join Date: Nov 2007
Location: Hamilton, NZ
Posts: 141
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 1 Post(s)
Liked 6 Times in 4 Posts
We have a recycling section at the dump (no pun intended). It was all above board, honest!
jeffieh is offline  
Old 02-14-12, 05:50 PM
  #8  
South Seas Correspondent
Thread Starter
 
jeffieh's Avatar
 
Join Date: Nov 2007
Location: Hamilton, NZ
Posts: 141
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 1 Post(s)
Liked 6 Times in 4 Posts
Hi Tom. Yeah, although it doesn't feel as if it's had a huge amount of use. I think this would have been one of the last high spec dutch bikes before the Shimano tsunami arrived. Although it does have SR pedals and a Shimano 600 headset.
As for finding a chainguard, Dutch bikes are more of less unseen in these parts. We're more of a Raleigh/BSA/Phillips tradition. Maybe next time I'm in Holland.
jeffieh is offline  
Old 02-14-12, 05:53 PM
  #9  
South Seas Correspondent
Thread Starter
 
jeffieh's Avatar
 
Join Date: Nov 2007
Location: Hamilton, NZ
Posts: 141
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 1 Post(s)
Liked 6 Times in 4 Posts
Yes, there are vast number of brazings all over the bike. Sme I can figure: others, such as the three threaded bosses running down the underside of the downtube... beats me what they'd be for. The lock mechanism is missing, as is the rear dynamo and light (well spotted btw), carrier and skirt guards on the rear mudguard. And yes, hub brakes front and rear. Never thought I;d like them but, well...they kinda grow on you, and you can be loose with the WD40 without having to worry about the rims.
jeffieh is offline  
Old 02-14-12, 05:58 PM
  #10  
Senior Member
 
Elev12k's Avatar
 
Join Date: Oct 2005
Posts: 1,285
Mentioned: 6 Post(s)
Tagged: 0 Thread(s)
Quoted: 19 Post(s)
Liked 72 Times in 37 Posts
Originally Posted by mainstreetexile
I'm not too familiar with Koga Miyata's hardlite tubing, is FM-3 lower or higher in their hierarchy than FM-1?
I think they put less effort in saving weight and that it was used by the most traditional Dutch bike kind of bikes within the Koga line up only. My fathers RoadGentleman from the same year uses FM-1 already. That model is a little bit more sporty.
Elev12k is offline  
Old 07-01-19, 07:59 AM
  #11  
Overdoing projects
 
JaccoW's Avatar
 
Join Date: Oct 2011
Location: Rotterdam, former republic of the Netherlands
Posts: 2,397

Bikes: Batavus Randonneur GL, Gazelle Orange Excellent, Gazelle Super Licht, Gazelle Grand Tourist, Gazelle Lausanne, Gazelle Tandem, Koga-Miyata SilverAce, Koga-Miyata WorldTraveller

Mentioned: 58 Post(s)
Tagged: 0 Thread(s)
Quoted: 784 Post(s)
Liked 1,237 Times in 686 Posts
Just wanted to add some info since I have one of these bikes myself. Mine is a 3-speed 1989 model.

According to the German Koga-Miyata wikipedia page:
FM-1 - triple butted, spiral reinforcements (highest quality grade, roughly comparable to Columbus TSX or Reynolds 753)
FM-2 - double butted (comparable to Reynolds 531 or Columbus SL)
FM-3 - non-butted, wall thickness 0.8 mm for seat tube and top tube, 1.0 for down tube and head tube. (simplest grade, comparable to Columbus Cromor/Aelle or perhaps straight gauge Reynolds 531)
They are fairly lightweight compared to similar bikes of the day but they were built with durability in mind over light weight which can be seen in the rust-treatment before paint.
With some new wheels and lighter tyres they can be fairly zippy bikes.

Last edited by JaccoW; 07-01-19 at 08:53 AM.
JaccoW is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Unagidon
Classic and Vintage Bicycles: Whats it Worth? Appraisals.
8
01-01-13 05:54 AM
EpicErik
Classic & Vintage
2
09-29-12 05:35 PM
Andrew T
Classic & Vintage
5
09-21-12 07:24 PM
asoralvin
Classic and Vintage Bicycles: Whats it Worth? Appraisals.
2
04-18-12 08:44 AM
semperfi1970
Classic & Vintage
11
09-03-11 07:51 PM

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Thread Tools
Search this Thread

Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service -

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.