LOCOMOTIVE FEATURES:

    Fully assembled and ready-to-run
    Separately applied wire grab irons
    Separately applied air tanks
    Coupler cut levers
    MU hoses
    Fine scale handrails molded in engineering plastic
    Standard twin sealed-beam headlight with anti-glare shields (unless noted)
    Sliding cab windows
    See-through dynamic brake and radiator fans
    Curved radiator fan grab iron
    Exhaust stack
    Frame mounted bell (unless noted)
    Detailed 4000 gallon fuel tank (unless different capacity is noted)
    Flexicoil-C trucks with high or low brake cylinders (per prototype)
    McHenry scale knuckle spring couplers
    Highly-detailed, injection molded body featuring new tooling
    Painted and printed for realistic decoration
    See through cab windows
    Bi-directional constant lighting so headlight brightness remains consistent
    With Sound version features Econami Sound by Soundtraxx
    All-wheel drive with precision gears for smooth and quiet operation
    All-wheel electrical pickup
    5-pole motor with flywheels and multi-link drivetrain for trouble-free operation
    Wheels with RP25 contours operate on all popular brands of track
    Window packaging for easy viewing
    Interior plastic blister safely holds the model for convenient storage
    Minimum radius: 18”
    Recommended radius: 22”

SOUND EQUIPPED MODELS ALSO FEATURE

    Onboard Econami Sound by SoundTraxx
    Sound units operate in both DC and DCC
    Full DCC functions available when operated in DCC mode
    Engine, horn, and bell sounds work in DC
    All functions NMRA compatible in DCC mode
    Excellent Slow speed control
    Operating lighting function with F5
    Program a multiple unit (MU) lashup with lead unit only horn, bell, and lights
    Many functions can be altered via Configuration Value (CV) changes

SP FEATURES:

    SD39 body with class lights, no rear number boards
    Dynamic brake
    Early intake grilles
    Early blower housing with no ribs
    SP Light package front and rear
    FARR grilles
    Rear brake wheel and stand
    Early ECAFB
    “L” window cab
    Water sight glass
    Cab side panels with sunshade and large armrests
    Roof mounted bell with air line
    P-3 horn
    Cab side vents
    Whip antenna
    Front and rear tall snowplows
    4000 gallon fuel tank with fuel sight gauge and dual fills
    Drop steps
    SP tall MU stands
    Flexicoil “C” sideframes with high brakes

Unique among SD39s, several of Southern Pacific’s units were equipped with FARR style radiator grills. The SP SD39s in this release feature this distinct detail, as well as the block “SP” letters on the nose that were added sometime after delivery. Additionally, these engines feature the later style of ballast block that was installed on either side of the nose of the units