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Scale Models 1/4, 1/3, 1/2, ect

b7100

Subscriber
Last Subscription Date
07/10/2019
Reduction engineering in Beulah Montanna has the 3d scale castings. It is going to be tuff finding anything that will have exactly what you want. You might consider a piece of thick wall tubing and try to find a 6 spoke wheel and cut the rim off. That would get you closer to what you want. You can get the tube most any size you want and 3" don't seem like it would be that much. Finding a wheel might be a little harder.

---------- Post added at 17:20 ---------- Previous post was at 17:04 ----------

Ebay has some heavy cast iron gears that might be perfect. If you could find the right one just turn the teeth off and shrink a piece of tubing on. It would be real close to what you want.
 

LarryT

Subscriber
Last Subscription Date
07/10/2019
The drawings for the 1/3 scale case shows the flywheel as 12 1/2" diameter, 4 3/16 wide and has 6 spokes. Reduction Engineering sells the castings, as the earlier posting points out. LarryT
 

Jim Conte

Sponsor
Last Subscription Date
07/17/2018
Roughly 1/8 of the full size engine. All dimensions are 1/2 of the original, length, width, height. Scale down the cylinder 1/2 the height x 1/2 the width x 1/2 the length. 1/2 x 1/2 x 1/2 = 1/8 :)
 
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