Model Railroading - G Scale

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G Scale = 1:22.5
G Gauge = 45 mm = 1.77" actual, 39.825" scale

HO Scale track (gauge = 0.65") would be 14.625"
HO 33" wheels (diameter = 0.379") would be 8.525"

Bob Roegge's surprisingly low-cost Gn15 "Geneseo Rwy" layout
Gn15 Gas Mechanical Locomotive

Model Railroading - G Scale
AutoCAD LISP - CADR
O Scale Track Dimensions
RGS
AutoCAD LISP - ENTDEL
programming:microchip pics:MCLR

filename:	Model Railroading - G Scale
filename:	Model%20Railroading%20%2D%20G%20Scale
last edit:	January 12 2025 16:59:21 (488 days ago)
ct	= 1778923162.000000 = May 16 2026 05:19:22
ft	= 1736719161.000000 = January 12 2025 16:59:21
dt	= 42204001.000000