O Scale

O Scale (1:48) is one the most popular and oldest scales in the industry, featuring one of the largest varieties of high quality trains and accessories in the market. O scale trains are larger than HO scale trains and have lots of neat features and quality detail. Popular maufacturers of O scale trains include Lionel, MTH, Atlas, and Williams, among many more.
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- MTH 20-21852-1 O Union Pacific FM Erie Built AB Diesel Set w/Proto-Sound 3.0Number 20-21852-1
Manufacturer MTH Trains
Scale O$999.99 - MTH 20-21874-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - Union Pacific (Flag) Cab No. 7504Number 20-21874-1
Manufacturer MTH Trains
Scale O$559.99 - MTH 20-30108-1 O Union Pacific 4-4-0 American Steam Engine w/Proto-Sound 3.0 (70” Hi-Rail Wheels)Number 20-30108-1
Manufacturer MTH Trains
Scale O$1,024.99 - MTH 20-3897-1 O 4-6-6-4 Challenger Steam Engine w/Proto-Sound 3.0 (Hi-rail Wheels) - Union Pacific (Two-Tone Gray w/Yellow Stripes - Oil Tender) Cab No. 3977Number 20-3897-1
Manufacturer MTH Trains
Scale OSpecial Price $1,399.99 Regular Price $1,659.99 - MTH 20-3900-1 O Union Pacific 4-6-6-4 Challenger Cab #3985 (America the Beautiful) TrainWorld Exclusive "LAND OF THE FREE, HOME OF THE BRAVE"Number 20-3900-1
Manufacturer MTH Trains
Scale O$1,699.99 - MTH 20-3970-1 O Union Pacific FEF 4-8-4 Northern w/ProtoSound 3.0 –Oil #844, World’s FairNumber 20-3970-1
Manufacturer MTH Trains
Scale O$1,599.99 - MTH 30-21086-1 O Dash-8 Diesel Engine w/Proto-Sound 3.0 - Union Pacific (Flag 6-Wheel Trucks) Cab # 9395Number 30-21086-1
Manufacturer MTH Trains
Scale O$389.99 - MTH 30-21232-1 O SD70ACe Imperial Diesel Engine With Proto-Sound 3.0 - Union Pacific (Flag) Cab No. 8578Number 30-21232-1
Manufacturer MTH Trains
Scale O$399.99 - MTH 30-21243-1 O ES44AC Imperial Diesel Engine With Proto-Sound 3.0 - Union Pacific Cab No. 2528Number 30-21243-1
Manufacturer MTH Trains
Scale O$399.99 - MTH 30-21265-1 O C30-7 Diesel Engine W/Proto-Sound 3.0 - Union PacificNumber 30-21265-1
Manufacturer MTH Trains
Scale O$399.99 - Atlas O PREMIER 30138056 S-2 LOCOMOTIVE UNION PACIFIC 1036 (BLACK/YELLOW)Number 30138056
Manufacturer Atlas
Scale O$599.99 - Atlas O PREMIER 30138057 S-2 LOCOMOTIVE UNION PACIFIC 1038 (BLACK/YELLOW)Number 30138057
Manufacturer Atlas
Scale O$599.99 - Atlas O PREMIER 30138149 SD-70ACe LOCOMOTIVE UNION PACIFIC W/PTC (NO FLAG) 8679 (YELLOW/GRAY.RED)Number 30138149
Manufacturer Atlas
Scale O$639.99 - Atlas O PREMIER 30138154 SD-70ACe LOCOMOTIVE UNION PACIFIC W/PTC 8810 (YELLOW/GRAY/RED)Number 30138154
Manufacturer Atlas
Scale O$639.99 - Atlas O PREMIER 30138155 SD-70ACe LOCOMOTIVE UNION PACIFIC W/PTC 8818 (YELLOW/GRAY/RED)Number 30138155
Manufacturer Atlas
Scale OSpecial Price $619.99 Regular Price $639.99 - Atlas 30138267 O PREMIER SD45 LOCOMOTIVE UNION PACIFIC "WE CAN HANDLE IT" #3603 (YELLOW/GRAY) - 3RLNumber 30138267
Manufacturer Atlas
Scale O$629.99