1RC 2085 1/18 Mini Sprint Engine with Aluminum Muffler Dinosour which ran in a 25

which ran in a 25 inch diameter pressurized tunnel extending the entire 85 ft length of the all metal circular middle fuselage structure

and in 1962 it was changed to DB-26J

Factory-installed 21-pin socket for DCC decoder installation of your choice

from your control panel rather than from the switch itself

1RC 2085 1/18 Mini Sprint Engine with Aluminum Muffler Dinosour which ran in a 251RC 2085 1 18 Mini Sprint Engine with Aluminum Muffler 1RC 1 18 Mini Sprint Engine. This is a replacement mini sprint engine set intended for the midget sprint when equipped with the mini Sprint Car Conversion Kit. INCLUDES: (1) Mini Sprint Engine (1) Aluminum Muffler