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Title: Motor numbers
Post by: unkobil on October 04, 2001, 09:54:53 PM

I have 2 engines sitting in my storeroom with these #s 4-5205356 and 2-5201453. Can someone tell me what displacement and year are they. Thanks

Title: Motor numbers
Post by: grandpaul on October 05, 2001, 02:21:14 PM

The 4-##### is a '74, the 3-##### is a '73

the #-52##### means they are both 175cc

GrandPaul,
Host of the Vintage Bikes forum at //www.delphi.com/oldbikes and the Triumph Bonnevilles Forum at //www.delphi.com/grandpaul

Title: Motor numbers
Post by: Bob on October 06, 2001, 12:15:11 PM

Since the old POG site appears to be down, here's links to the Penton ID article which I was kind enough to email to Paul. Hey Paul -
you're welcome. If you save the jpegs to your hard drives you will always have them.

http://groups.yahoo.com/group/vinduro/files/Bob%27s_Stuff/yearbyyearpg1a.JPG

http://groups.yahoo.com/group/vinduro/files/Bob%27s_Stuff/pogyearbyyearpg2.JPG

Title: Motor numbers
Post by: grandpaul on October 06, 2001, 06:09:28 PM

I'm going to either scan them in and OCR into text, then post them back over here, or have my wyfe type 'em up & post em. Stay tuned....

GrandPaul,
Host of the Vintage Bikes forum at //www.delphi.com/oldbikes and the Triumph Bonnevilles Forum at //www.delphi.com/grandpaul

Penton Owners Group

General Discussion => Penton Talk => Topic started by: unkobil on October 04, 2001, 09:54:53 PM