Dart Truck & Tractor Corp

Dart Blue “J” (1920)

add yours to registry

add/remove from wishlist - view your list

add tractor information

Tractor Info


The Dart Blue “ J” of 1920 was available in two sizes — a 12-25 selling for $1,850, and a 15-30 model which was listed at $2,000. Both used a four-cylinder Buda engine, the 12-25 had a 4 1/4 x 5 1/2 inch bore and stroke, and the 15-30 used a 4 1/2 x 6-inch engine. With this exception, the chassis and other accessories were identical for both models. A water-type air cleaner was used; this was sometimes called an “air washer.”

Tractor Info

Engine: Buda

Cylinders: 4

Bore & Stroke: 4 1/4 x 5 1/2




Main Fuel Tank Cap:

Aux Fuel Tank Cap:


Cooling Capacity:

Drawbar HP:

Belt PTO HP:

Weight: lbs

Length: inches

Width: inches

Height: inches

Number of Gears:


Content contributed by:

related models

help preserve the history of old iron

The Old Iron Database is community driven and growing. If you have photos, literature, history, specs, or additional content to share, we invite you to submit using the contribute form and help us build this new world of vintage iron!