Atlas Silver 40005438 N Scale GE B23-7 High Nose Southern 3986 Track - Straight These Evolution Series locomotives are

These Evolution Series locomotives are equipped with AC traction motors and are powered by a newly designed "GEVO-12" 12 cylinder engine that produces the same power as the 16 cylinder AC4400CW

So now that you know about it

American Limited Models 2015 HO Scale Trinity 3281 2-Bay Covered Hopper NAHX 322432

they increased their horsepower to 2400

This set is part of a collection of LEGO building kits for adults who appreciate excellent design

Atlas Silver 40005438 N Scale GE B23-7 High Nose Southern 3986 Track - Straight These Evolution Series locomotives areAtlas Silver 40005438 N Scale GE B23 7 High Nose Southern 3986 Atlas' N scale locomotive is modeled after GE's B23 7 diesel engine with 2250 horsepower and a distinctive carbody. Identified by its wide radiator and power assembly access doors that are just forward of the step in the hood, the B23 7 was built starting in 1977 and is still in service today. FEATURES: Directional lighting Golden white LEDs Dual brass flywheels Low friction mechanism