Athearn Genesis G75821 HO Scale SD70 Union Pacific Lightning Stripe UP 4477 DCC Sound N Figures Leslie S-3L-R air horn

Leslie S-3L-R air horn

(1) Add-on airbox

TRIM/DIAL LOCK FUNCTIONS:

Construction began with the ribbed-side versions

Athearn Genesis G75821 HO Scale SD70 Union Pacific Lightning Stripe UP 4477 DCC Sound N Figures Leslie S-3L-R air hornAthearn Genesis G75821 HO Scale SD70 Union Pacific Lightning Stripe UP 4477 DCC Sound Continuing upon the successful SD60 series, in 1992 EMD debuted the next step in locomotive evolution with the SD70 series. While outwardly similar at first glance to the SD60M, the D. C. drive SD70M featured several external design refinements from the predecessor model. Battery boxes were relocated to the left hand side walkway immediately behind the cab, a large,