Scale
Scale is the model’s measurement in proportion to the original, while gauge is the measurement between the rails.
N Scale (1:160) Rail Heights are code 80, 55
HO Scale (1:87) Rail heights are code 100, 83, 70.
O Scale (1:48)
G Scale (Garden 1:24)
Filters
- MTH 20-21606-1 O VO 1000 Diesel Engine w/Proto-Sound 3.0 - Great Northern Engine No. 139Number 20-21606-1
Manufacturer MTH Trains
Scale OSpecial Price $429.99 Regular Price $489.99 - MTH 20-21842-1 U25B Diesel Engine With Proto-Sound 3.0 (Hi-Rail Wheels) - Great Northern Cab No. 2506Number 20-21842-1
Manufacturer MTH Trains
Scale O$539.99 - MTH 20-21843-1 U25B Diesel Engine With Proto-Sound 3.0 (Hi-Rail Wheels) - Great Northern Cab No. 2510Number 20-21843-1
Manufacturer MTH Trains
Scale O$539.99 - MTH 20-3937-1 O 4-6-6-4 Z-6 Challenger Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Great Northern (Green) Cab No. 4001Number 20-3937-1
Manufacturer MTH Trains
Scale O$1,599.99 - MTH 20-3938-1 O 4-6-6-4 Z-6 Challenger Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Great Northern (Black) Cab No. 4000Number 20-3938-1
Manufacturer MTH Trains
Scale O$1,599.99