S GAUGE:
 
S scale is a proportion of 1:64, or 3/16 inch to the foot.  S gauge track measures .87" between the running rails.  This scale became popular after World War II, when the A.C. Gilbert Co. converted its entire American Flyer train line from O to S scale, which was considered by many to be an excellent compromise, falling approximately halfway between O at 1:48 and HO at 1:87.
 
 
American Flyer  many listed
American Flyer many listed
$92.00 (3 Bids)
Time Left: 47m
American Flyer Custom D&RGW Diesel - Perfect
American Flyer Custom D&RGW Diesel - Perfect
$87.00 (2 Bids)
Time Left: 1h 3m
AMERICAN FLYER 370 DIESEL SWITCHER ENGINE
AMERICAN FLYER 370 DIESEL SWITCHER ENGINE
$58.53 (8 Bids)
Time Left: 1h 4m
Repro American Flyer Rerailer
Repro American Flyer Rerailer
$21.00
Time Left: 1h 29m