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 20-21604-1 O VO 1000 Diesel Engine w/Proto-Sound 3.0 - Canton Engine No. 32Number 20-21604-1
Manufacturer MTH Trains
Scale OSpecial Price $429.99 Regular Price $489.99 - MTH 20-21605-1 O VO 1000 Diesel Engine w/Proto-Sound 3.0 - Canton Engine No. 31Number 20-21605-1
Manufacturer MTH Trains
Scale OSpecial Price $429.99 Regular Price $489.99 - 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 20-21608-1 O VO 1000 Diesel Engine w/Proto-Sound 3.0 - Reading Engine No. 2714Number 20-21608-1
Manufacturer MTH Trains
Scale OSpecial Price $429.99 Regular Price $489.99 - MTH 20-21609-1 O VO 1000 Diesel Engine w/Proto-Sound 3.0 - Reading Engine No. 2711Number 20-21609-1
Manufacturer MTH Trains
Scale OSpecial Price $429.99 Regular Price $489.99 - MTH 20-21635-1 O RS-11 High Hood Diesel Engine w/Proto-Sound 3.0 - Pennsylvania #8617Number 20-21635-1
Manufacturer MTH Trains
Scale OSpecial Price $449.99 Regular Price $509.99 - MTH 20-21636-1 O RS-11 High Hood Diesel Engine w/Proto-Sound 3.0 - Pennsylvania #8624Number 20-21636-1
Manufacturer MTH Trains
Scale OSpecial Price $449.99 Regular Price $509.99 - MTH 20-21637-1 O RS-11 High Hood Diesel Engine w/Proto-Sound 3.0 - Southern Pacific #5853Number 20-21637-1
Manufacturer MTH Trains
Scale OSpecial Price $449.99 Regular Price $509.99 - MTH 20-21651-1 O Virginian FM Train Master With Proto-Sound 3.0 Engine #56Number 20-21651-1
Manufacturer MTH Trains
Scale OSpecial Price $449.99 Regular Price $509.99 - MTH 20-21653-1 O Reading FM Train Master With Proto-Sound 3.0 Engine #863Number 20-21653-1
Manufacturer MTH Trains
Scale OSpecial Price $449.99 Regular Price $509.99 - MTH 20-21660-1 O 3GS21B Genset Diesel Engine With Proto-Sound 3.0 - Union Pacific Cab No. 2706Number 20-21660-1
Manufacturer MTH Trains
Scale OSpecial Price $449.99 Regular Price $509.99 - MTH 20-21661-1 O 3GS21B Genset Diesel Engine With Proto-Sound 3.0 - Union Pacific Cab No. 2709Number 20-21661-1
Manufacturer MTH Trains
Scale OSpecial Price $449.99 Regular Price $509.99 - MTH 20-21662-1 O 3GS21B Genset Diesel Engine With Proto-Sound 3.0 - Norfolk Southern Cab No. 300Number 20-21662-1
Manufacturer MTH Trains
Scale OSpecial Price $449.99 Regular Price $509.99 - MTH 20-21663-1 O 3GS21B Genset Diesel Engine With Proto-Sound 3.0 - Norfolk Southern Cab No. 301Number 20-21663-1
Manufacturer MTH Trains
Scale OSpecial Price $449.99 Regular Price $509.99 - MTH 20-21664-1 O 3GS21B Genset Diesel Engine With Proto-Sound 3.0 - U.S. Army Cab No. 6503Number 20-21664-1
Manufacturer MTH Trains
Scale OSpecial Price $449.99 Regular Price $509.99 - MTH 20-21665-1 O 3GS21B Genset Diesel Engine With Proto-Sound 3.0 - U.S. Army Cab No. 6505Number 20-21665-1
Manufacturer MTH Trains
Scale OSpecial Price $449.99 Regular Price $509.99 - MTH 20-21754-1 O SD-35 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Chessie (B&O) Cab No. 4450Number 20-21754-1
Manufacturer MTH Trains
Scale O$549.99 - MTH 20-21755-1 O SD-35 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Chessie (WM) Cab No. 4577Number 20-21755-1
Manufacturer MTH Trains
Scale O$549.99 - MTH 20-21756-1 O SD-35 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Atlantic Coast Line Cab No. 1002Number 20-21756-1
Manufacturer MTH Trains
Scale O$529.99 - MTH 20-21757-1 O SD-35 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Atlantic Coast Line Cab No. 1009Number 20-21757-1
Manufacturer MTH Trains
Scale O$529.99 - MTH 20-21758-1 O SD-35 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - CSX Cab No. 4519Number 20-21758-1
Manufacturer MTH Trains
Scale O$529.99 - MTH 20-21759-1 O SD-35 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - CSX Cab No. 4525Number 20-21759-1
Manufacturer MTH Trains
Scale O$529.99 - MTH 20-21760-1 O SD-35 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Montana Rail Link Cab No. 702Number 20-21760-1
Manufacturer MTH Trains
Scale O$529.99 - MTH 20-21761-1 O SD-35 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Montana Rail Link Cab No. 705Number 20-21761-1
Manufacturer MTH Trains
Scale O$529.99 - MTH 20-21787-1 O GP-9 Diesel Engine With Proto-Sound 3.0 - Santa Fe (Trainworld) Cab No. 726Number 20-21787-1
Manufacturer MTH Trains
Scale OSpecial Price $499.99 Regular Price $569.99 - MTH 20-21788-1 O GP-9 Diesel Engine With Proto-Sound 3.0 - Santa Fe (Trainworld) Cab No. 741Number 20-21788-1
Manufacturer MTH Trains
Scale OSpecial Price $499.99 Regular Price $569.99 - 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 20-21809-1 F-7 A Unit Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Northern Pacific Cab No. 6007DNumber 20-21809-1
Manufacturer MTH Trains
Scale O$489.99 - MTH 20-21840-1 U25B Diesel Engine With Proto-Sound 3.0 (Hi-Rail Wheels) - Southern Pacific Cab No. 3100Number 20-21840-1
Manufacturer MTH Trains
Scale O$539.99 - MTH 20-21841-1 U25B Diesel Engine With Proto-Sound 3.0 (Hi-Rail Wheels) - Southern Pacific Cab No.6711Number 20-21841-1
Manufacturer MTH Trains
Scale O$539.99 - 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 20-21844-1 U25B Diesel Engine With Proto-Sound 3.0 (Hi-Rail Wheels) - New Haven Cab No. 2502Number 20-21844-1
Manufacturer MTH Trains
Scale O$539.99 - MTH 20-21845-1 U25B Diesel Engine With Proto-Sound 3.0 (Hi-Rail Wheels) - New Haven Cab No. 2507Number 20-21845-1
Manufacturer MTH Trains
Scale O$539.99