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Diesel O-Scale Locomotives | Legacy, Proto-Sound, VisionLine

πŸ”₯ DIESEL ENGINES

Explore powerful diesel O-scale engines with Legacy, Proto-Sound, and VisionLine tech. Scale diesels from Lionel, MTH & Atlas available now.

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Save $200.99Lionel Union Pacific Rocket Booster Train Set | Legacy ES44AC | O ScaleLionel Union Pacific Rocket Booster Train Set | Legacy ES44AC | O Scale
Lionel Union Pacific Rocket Booster Train Set | Legacy ES44AC | O Scale Sale price$2,299.00 USD Regular price$2,499.99 USD
Save $200.00Lionel Santa Fe PA AA #58L-B & Superbass PB #58A | LEGACY | O ScaleLionel Santa Fe PA AA #58L-B & Superbass PB #58A | LEGACY | O Scale
Lionel Santa Fe PA AA #58L-B & Superbass PB #58A | LEGACY | O Scale Sale price$1,999.00 USD Regular price$2,199.00 USD
Save $200.00Lionel Union Pacific Veranda Turbine #67 | Legacy | O ScaleLionel Union Pacific Veranda Turbine #67 | Legacy | O Scale
Lionel Union Pacific Veranda Turbine #67 | Legacy | O Scale Sale price$1,799.00 USD Regular price$1,999.00 USD
Sold outSave $100.00Lionel Union Pacific '49er ES44AC Diesel Locomotive #8149 | LEGACY | O ScaleLionel Union Pacific '49er ES44AC Diesel Locomotive #8149 | LEGACY | O Scale
Lionel Union Pacific '49er ES44AC Diesel Locomotive #8149 | LEGACY | O Scale Sale price$799.00 USD Regular price$899.00 USD
Sold outSave $499.01Lionel METCA SD70ACe Diesel Locomotive #2501090 | Legacy | O ScaleLionel METCA SD70ACe Diesel Locomotive #2501090 | Legacy | O Scale
Lionel METCA SD70ACe Diesel Locomotive #2501090 | Legacy | O Scale Sale price$999.99 USD Regular price$1,499.00 USD
Sold outAtlas BNSF C44-9W Diesel Locomotive #649 | Premier | O ScaleAtlas BNSF C44-9W Diesel Locomotive #649 | Premier | O Scale
Atlas BNSF C44-9W Diesel Locomotive #649 | Premier | O Scale Sale price$699.00 USD
Sold outSave $49.01Lionel EJ&E Heritage ES44AC Diesel Locomotive #3023 | LEGACY | O ScaleLionel EJ&E Heritage ES44AC Diesel Locomotive #3023 | LEGACY | O Scale
Lionel EJ&E Heritage ES44AC Diesel Locomotive #3023 | LEGACY | O Scale Sale price$849.99 USD Regular price$899.00 USD
Sold outSave $200.00Union Pacific M-K-T Heritage SD70ACe #1988 | LEGACY | O ScaleUnion Pacific M-K-T Heritage SD70ACe #1988 | LEGACY | O Scale
Union Pacific M-K-T Heritage SD70ACe #1988 | LEGACY | O Scale Sale price$899.00 USD Regular price$1,099.00 USD
Sold outSave $100.00MTH BNSF ES44AC Diesel Engine #6017 | Proto-Sound 3.0 | O ScaleMTH BNSF ES44AC Diesel Engine #6017 | Proto-Sound 3.0 | O Scale
MTH BNSF ES44AC Diesel Engine #6017 | Proto-Sound 3.0 | O Scale Sale price$599.00 USD Regular price$699.00 USD
Sold outSave $200.00Union Pacific SD70ACe Diesel Engine #1111 | Proto-Sound 3.0 | O ScaleUnion Pacific SD70ACe Diesel Engine #1111 | Proto-Sound 3.0 | O Scale
Union Pacific SD70ACe Diesel Engine #1111 | Proto-Sound 3.0 | O Scale Sale price$499.00 USD Regular price$699.00 USD
Save $50.00Lionel Ferromex SD70ACe Diesel Locomotive #4042 | LEGACY | O ScaleLionel Ferromex SD70ACe Diesel Locomotive #4042 | LEGACY | O Scale
Lionel Ferromex SD70ACe Diesel Locomotive #4042 | LEGACY | O Scale Sale price$649.99 USD Regular price$699.99 USD
Save $150.00Lionel Monongahela ES44AC Diesel Locomotive #8025 | Legacy | O ScaleLionel Monongahela ES44AC Diesel Locomotive #8025 | Legacy | O Scale
Lionel Monongahela ES44AC Diesel Locomotive #8025 | Legacy | O Scale Sale price$549.00 USD Regular price$699.00 USD
Save $150.00Atlas Canadian Pacific SD70ACe #7029 | Premier | O ScaleAtlas Canadian Pacific SD70ACe #7029 | Premier | O Scale
Atlas Canadian Pacific SD70ACe #7029 | Premier | O Scale Sale price$599.00 USD Regular price$749.00 USD
Sold outSave $100.00Lionel NS Penn Central SD70ACe Diesel Locomotive #1073 | LEGACY | O ScaleLionel NS Penn Central SD70ACe Diesel Locomotive #1073 | LEGACY | O Scale
Lionel NS Penn Central SD70ACe Diesel Locomotive #1073 | LEGACY | O Scale Sale price$699.00 USD Regular price$799.00 USD
Save $24.00Lionel Penn Central SD70ACe Diesel Locomotive #1073 | Non-Powered | O ScaleLionel Penn Central SD70ACe Diesel Locomotive #1073 | Non-Powered | O Scale
Lionel Penn Central SD70ACe Diesel Locomotive #1073 | Non-Powered | O Scale Sale price$375.00 USD Regular price$399.00 USD
Save $150.00MTH CSX SD70MAC Diesel Engine #4719 | Proto-Sound 3.0 | O ScaleMTH CSX SD70MAC Diesel Engine #4719 | Proto-Sound 3.0 | O Scale
MTH CSX SD70MAC Diesel Engine #4719 | Proto-Sound 3.0 | O Scale Sale price$649.00 USD Regular price$799.00 USD
Save $150.00MTH CSX SD70MAC Diesel Engine #700 | Proto-Sound 3.0 | O ScaleMTH CSX SD70MAC Diesel Engine #700 | Proto-Sound 3.0 | O Scale
MTH CSX SD70MAC Diesel Engine #700 | Proto-Sound 3.0 | O Scale Sale price$499.00 USD Regular price$649.00 USD
Lionel Santa Fe Gold Bonnet Passenger Set | Legacy | O ScaleLionel Santa Fe Gold Bonnet Passenger Set | Legacy | O Scale
Lionel Santa Fe Gold Bonnet Passenger Set | Legacy | O Scale Sale price$1,199.99 USD
Lionel Canadian Pacific ES44AC Diesel Locomotive #8951 | Legacy | O Scale
Lionel Canadian Pacific ES44AC Diesel Locomotive #8951 | Legacy | O Scale Sale price$774.99 USD
MTH GE Hybrid Evolution ES44AC #2010 | Premier | O ScaleMTH GE Hybrid Evolution ES44AC #2010 | Premier | O Scale
MTH GE Hybrid Evolution ES44AC #2010 | Premier | O Scale Sale price$650.00 USD
Lionel Union Pacific 4-4-2 Steam Locomotive Hotdog #2800 | Legacy | O Scale
Lionel Union Pacific 4-4-2 Steam Locomotive Hotdog #2800 | Legacy | O Scale Sale price$1,199.99 USD
Lionel Norfolk & Western Heritage ES44AC #8103 | Legacy | O ScaleLionel Norfolk & Western Heritage ES44AC #8103 | Legacy | O Scale
Lionel Norfolk & Western Heritage ES44AC #8103 | Legacy | O Scale Sale price$769.99 USD
Lionel EMDX SD90MAC #8204 (Demonstrator) | Legacy | O ScaleLionel EMDX SD90MAC #8204 (Demonstrator) | Legacy | O Scale
Lionel EMDX SD90MAC #8204 (Demonstrator) | Legacy | O Scale Sale price$650.00 USD
Lionel CSX ES44AC #1973 | Legacy | O ScaleLionel CSX ES44AC #1973 | Legacy | O Scale
Lionel CSX ES44AC #1973 | Legacy | O Scale Sale price$799.99 USD
Lionel Baltimore & Ohio SD50 #8577 | Legacy | O ScaleLionel Baltimore & Ohio SD50 #8577 | Legacy | O Scale
Lionel Baltimore & Ohio SD50 #8577 | Legacy | O Scale Sale price$675.00 USD
Lionel Bangor & Aroostook GP9 #76 | Legacy | O ScaleLionel Bangor & Aroostook GP9 #76 | Legacy | O Scale
Lionel Bangor & Aroostook GP9 #76 | Legacy | O Scale Sale price$620.00 USD
Lionel Reading & Northern SD40-2 #1983 | Legacy | O ScaleLionel Reading & Northern SD40-2 #1983 | Legacy | O Scale
Lionel Reading & Northern SD40-2 #1983 | Legacy | O Scale Sale price$720.00 USD
MTH Canadian Pacific SD70ACe #6644 (Military Dark Green) | Premier | O ScaleMTH Canadian Pacific SD70ACe #6644 (Military Dark Green) | Premier | O Scale
MTH Canadian Pacific SD70ACe #6644 (Military Dark Green) | Premier | O Scale Sale price$575.00 USD
ATLAS Union Pacific C44-9W #9647 [Ex-Southern Pacific] | Premier | O ScaleATLAS Union Pacific C44-9W #9647 [Ex-Southern Pacific] | Premier | O Scale
ATLAS Union Pacific C44-9W #9647 [Ex-Southern Pacific] | Premier | O Scale Sale price$720.00 USD
Lionel CSX SBD ES44AC Diesel #1982 | Legacy | O Scale
Lionel CSX SBD ES44AC Diesel #1982 | Legacy | O Scale Sale price$789.99 USD
Lionel Kansas City Southern LEGACY ES44AC #4859 | LEGACY | O ScaleLionel Kansas City Southern LEGACY ES44AC #4859 | LEGACY | O Scale
Lionel Kansas City Southern LEGACY ES44AC #4859 | LEGACY | O Scale Sale price$675.00 USD
Lionel Union Pacific LEGACY SD70AH #1111 | LEGACY | O ScaleLionel Union Pacific LEGACY SD70AH #1111 | LEGACY | O Scale
Lionel Union Pacific LEGACY SD70AH #1111 | LEGACY | O Scale Sale price$599.99 USD
Lionel Norfolk Southern LEGACY ES44AC #8114 | LEGACY | O ScaleLionel Norfolk Southern LEGACY ES44AC #8114 | LEGACY | O Scale
Lionel Norfolk Southern LEGACY ES44AC #8114 | LEGACY | O Scale Sale price$675.00 USD
Lionel AC&W LEGACY E8 AA Set | LEGACY | O ScaleLionel AC&W LEGACY E8 AA Set | LEGACY | O Scale
Lionel AC&W LEGACY E8 AA Set | LEGACY | O Scale Sale price$999.99 USD

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