N Scale GN F7A DCC Locomotive Big Sky Blue Train Model for Sale

GN Big Sky Blue F7A: N Scale Diesel Dynamo with DCC. Ready to Roll

Alright, listen up, buttercup! You're lookin' at a slice of pure, unadulterated awesome. This ain't just some *thing*, this is an experience. It's a conversation starter, a mood lifter, a "wow, where'd you get *that*?" magnet. Forget the ordinary, ditch the drab. We're talkin' next-level cool, baby. Grab it before it vanishes faster than a free donut at a cop convention. You dig?

$109.98 $219.95

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The EMD F7 was a 1,500 horsepower (1,100 kW) Diesel-electric locomotive produced between February 1949 and December 1953 by the Electro-Motive Division of General Motors (EMD) and General Motors Diesel (GMD).

Although originally promoted by EMD as a freight-hauling unit, the F7 was also used in passenger service hauling such trains as the Santa Fe Railway's Super Chief and El Capitan.

The F7 was the fourth model in GM-EMD's successful line of F unit locomotives, and by far the best-selling cab unit of all time. In fact, more F7's were built than all other F units combined. It succeeded the F3 model in GM-EMD's F unit sequence, and was replaced in turn by the F9. Final assembly was at GM-EMD's La Grange, Illinois plant or GMD's London, Ontario facility.

The F7 differed from the F3 primarily in internal equipment (mostly electrical) and some external features. Its continuous tractive effort rating was 20% higher (e.g. 40,000 lb (18,000 kg) for an F7 with 65 mph (105 km/h) gearing, compared to 32,500 lb (14,700 kg) for an F3 with the same gearing.

A total of 2,366 cab-equipped lead A units and 1,483 cabless-booster or B units were built. (Note: the B unit is often referred to as an 'F7B', whereas the A unit is simply an 'F7'.)