Tatra T12

vs

Tatra T111

Czechoslovakia vs Czechoslovakia — 1934 vs 1942

Tatra T12 (1934)
Tatra T111 (1942)
Specifications
T12 StandardT111 Heavy Truck
Horsepower24 hp180 hp
Torque44 lb-ft579 lb-ft
Engine Size1,056 cc14,825 cc
Top Speed56 mph39 mph
Weight1,499 lbs18,960 lbs
Wheelbase2,470 mm4,350 mm
Length3,400 mm7,600 mm
Units Produced33,600
Value (Excellent)$80,000$100,000
Collectibility6/108/10
Rarity8/107/10
The Verdict

Two outstanding machines, each with compelling strengths. The 1934 Tatra T12 Standard excels in higher top speed, lighter weight, while the 1942 Tatra T111 Heavy Truck stands out for more power, stronger collectibility. The best advice? Drive both if you can, then follow your instincts.

Overview

The 1934 Tatra T12 Standard and 1942 Tatra T111 Heavy Truck share a manufacturer in Tatra, but that's where the similarities get interesting. These two models reveal the versatility and ambition of the Tatra brand. The 1942 Tatra T111 Heavy Truck holds a clear advantage in raw power with 180 hp compared to 24 hp, a 156-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Tatra T12 uses a Flat-2 OHV displacing 1,056 cc, while the Tatra T111 relies on a V12 Air-Cooled Diesel with 14,825 cc. The 1934 Tatra T12 Standard claims a higher top speed at 56 mph compared to 39 mph. The Tatra T12 carries a weight advantage, tipping the scales 17461 lbs lighter. Both trade at comparable values on the collector market, making the choice between them largely one of personal preference. From a collectibility standpoint, the 1942 Tatra T111 Heavy Truck rates higher among enthusiasts and auction houses.