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Available now and ready to ship

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Pre-Order | Releasing May 11, 2026

HO GEN SD70ACE Locomotive, EMDX Demonstrator #GM71

Athearn Genesis - ATHG-2084

$226.08

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EMD has been well-known for its demonstrator locos over the years. They constructed several SD70ACe demonstrator locos including GM70-73. GM70 was a pre-production unit with a unique carbody, but the others ushered in the final design for the ‘ACe. They were later sold to KCS.

EMD has been well-known for its demonstrator locos over the years. They constructed several SD70ACe demonstrator locos including GM70-73. GM70 was a pre-production unit with a unique carbody, but the others ushered in the final design for the ‘ACe. They were later sold to KCS.