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 20-21803-1 F-7 A Unit Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Western Maryland Cab No. 61Number 20-21803-1
Manufacturer MTH Trains
Scale O$489.99 - MTH 20-21804-1 F-7 A Unit Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Western Maryland Cab No. 64Number 20-21804-1
Manufacturer MTH Trains
Scale O$489.99 - MTH 20-21990-1 O F-7 A Unit Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Boston & Maine Cab No. 4267Number 20-21990-1
Manufacturer MTH Trains
Scale O$524.99 - MTH 20-21998-1 O F-7 A Unit Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Southern Pacific Cab No. 6383Number 20-21998-1
Manufacturer MTH Trains
Scale O$524.99 - MTH 20-21998-3 O F-7 B-Unit Diesel (Non-Powered) - Southern Pacific Cab No.: 8104Number 20-21998-3
Manufacturer MTH Trains
Scale O$219.99 - MTH 20-21999-1 O F-7 A Unit Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Southern Pacific Cab No. 6453Number 20-21999-1
Manufacturer MTH Trains
Scale O$524.99 - MTH 20-21999-3 O F-7 B-Unit Diesel (Non-Powered) - Southern Pacific Cab No.: 8105Number 20-21999-3
Manufacturer MTH Trains
Scale O$219.99 - Lionel 2233210 O BNSF LEGACY SW1200 #3505Number 2233210
Manufacturer Lionel Trains
Scale OSpecial Price $489.99 Regular Price $549.99 - Lionel 2233820 O Lehigh Valley LEGACY F7 AA Set #562, #566Number 2233820
Manufacturer Lionel Trains
Scale O$1,199.99Out of stock - Lionel 2433188 O Boston & Maine F7B #4267B w/LegacyNumber 2433188
Manufacturer Lionel Trains
Scale O$524.99 - Lionel 2433189 O Boston & Maine F7B SuperBass #4265B Non PoweredNumber 2433189
Manufacturer Lionel Trains
Scale O$481.99 - Lionel 2433190 O Chicago Burlington & Quincy F7 AA Set #167A,#167C w/LegacyNumber 2433190
Manufacturer Lionel Trains
Scale OSpecial Price $999.99 Regular Price $1,079.99 - Lionel 2433198 O Chicago Burlington & Quincy F7B #167B w/LegacyNumber 2433198
Manufacturer Lionel Trains
Scale O$524.99 - Lionel 2433200 O Great Northern F7 AA Set #364A,#364C w/LegacyNumber 2433200
Manufacturer Lionel Trains
Scale OSpecial Price $999.99 Regular Price $1,079.99 - Lionel 2433219 O Rock Island F7B SuperBass #10 Non PoweredNumber 2433219
Manufacturer Lionel Trains
Scale O$481.99 - MTH 30-20836-1 SW1500 Diesel Switcher w/Proto-Sound 3.0 - Long Island (Red/White/Blue - Trainworld) # 105Number 30-20836-1
Manufacturer MTH Trains
Scale OSpecial Price $319.99 Regular Price $389.99 - MTH 30-21044-1 O SW1200 Switcher Diesel Engine w/Proto-Sound 3.0 - Blue NYNJ #1197 Trainworld Exclusive New York New JerseyNumber 30-21044-1
Manufacturer MTH Trains
Scale OSpecial Price $349.99 Regular Price $399.99 - MTH 30-21045-1 O SW1200 Switcher Diesel Engine w/Proto-Sound 3.0 - Blue NYNJ #2293 Trainworld Exclusive New York New JerseyNumber 30-21045-1
Manufacturer MTH Trains
Scale OSpecial Price $349.99 Regular Price $399.99 - MTH 30-21046-1 O SW1200 Switcher Diesel Engine w/Proto-Sound 3.0 - Green NYNJ #2293 Trainworld Exclusive New York New JerseyNumber 30-21046-1
Manufacturer MTH Trains
Scale OSpecial Price $269.99 Regular Price $399.99 - MTH 30-21047-1 O SW1200 Switcher Diesel Engine w/Proto-Sound 3.0 - Green NYNJ #2294 Trainworld Exclusive New York New JerseyNumber 30-21047-1
Manufacturer MTH Trains
Scale OSpecial Price $269.99 Regular Price $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 - MTH 30-21266-1 O C30-7 Diesel Engine W/Proto-Sound 3.0 - CSXNumber 30-21266-1
Manufacturer MTH Trains
Scale O$399.99 - MTH 30-21268-1 O C30-7 Diesel Engine W/Proto-Sound 3.0 - Seaboard Coast LineNumber 30-21268-1
Manufacturer MTH Trains
Scale O$399.99