Les Miserable

GoldenMotor.com

Oldbiscuit

Well-Known Member
Oct 3, 2020
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Got to spend a little time outside today, so I got my yard mowed, then I attacked my bike scrap pile. Found a trashed 20” bike and harvested the rear upper wishbone as my frame was to narrow at that point for my 2.5 tire. Now for another day I’ll cut my frame, add this in and build the removable left side
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Tom from Rubicon

Well-Known Member
Apr 4, 2016
2,840
6,128
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Rubicon, Wisconsin
If a person (not many) want to replicate old time belt drive, they better look close at your fabrications OB. Having the proper size sheave firmly affixed to the rear wheel rim is a have to do. Whizzer drive sheaves have limitations of torque and belt traction . The seat and (chain) stay offsets are beautifully welded and formed.
More pitchers please. A panorama of your work area too.
Don't worry about sweepng the floor. You ain't seen mine.

Tom
 

curtisfox

Well-Known Member
Dec 29, 2008
6,077
4,041
113
minesota
LOL, Don't worry about sweeping the floor. You ain't seen mine. Little snake trails at the moment. New entrance door went in today, then the big cleanup.

Serpentine belt works the best, as you can us a alternate pulley to drive the big wheel pulley, they have 6 groves, same as having 6 belts, and works good on the bike rim, because of the diameters. Mine
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Drilled to 3/4" then sleeved it, then welded it to the 5/8 shaft. ......Curt
 

Oldbiscuit

Well-Known Member
Oct 3, 2020
375
1,192
93
68
If a person (not many) want to replicate old time belt drive, they better look close at your fabrications OB. Having the proper size sheave firmly affixed to the rear wheel rim is a have to do. Whizzer drive sheaves have limitations of torque and belt traction . The seat and (chain) stay offsets are beautifully welded and formed.
More pitchers please. A panorama of your work area too.
Don't worry about sweepng the floor. You ain't seen mine.

Tom
Here is a quick group of shots of my shop in all its clustered glory . Pretty messy !
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tool box central
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press, cutting/brazing torch,1st drill press, and off to the right is my anvil
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my Miller CP 200 mig welder and my Miller Syncrowave 250 DX tig welder
 

Oldbiscuit

Well-Known Member
Oct 3, 2020
375
1,192
93
68
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My bench that is so full, there’s no place to work on it. Plus my 10” bench grinder and my 2nd drill press.
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my 6” belt sander, glass bead cabinet, and parts washer
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My Lincoln Idealarc 250 stick welder, shop vac, pressure washer and my air compressor
 
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Oldbiscuit

Well-Known Member
Oct 3, 2020
375
1,192
93
68
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Part of my collection of old hit and miss gas engines from the very early 1900’s
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part of my bicycle collection, peddle and gas powered
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nut and bolt bin and my band saw. That’s pretty much a 360 deg view of my shop. 35’ wide x 30’ deep with 10’ ceilings. It has a 16’ x 30’ x 8 ‘ high upstairs storage area as well.