English: Buick K 45 Tourer (1920) – Classic Luxury and Reliability
Introduction and History
The Buick K 45 Tourer from 1920 was a prestigious open tourer that was part of Buick’s K-series, a line of luxurious and well-built cars from the early 20th century. Buick, part of General Motors (GM), was known at the time for its innovative and reliable engines, as well as its focus on driving comfort and durability.
The K-series was produced between 1916 and 1922, with the K 45 Tourer being one of the most sought-after versions. This car was designed for both the American and international markets and was often seen as a status symbol for wealthy automobile enthusiasts.
Technical Specifications

Engine: 4.0L inline-six
Power: 60 hp at approximately 2,800 rpm
Transmission: 3-speed manual
Drive: Rear-wheel drive
Suspension: Rigid axles with leaf springs
Brakes: Mechanical drum brakes on the rear wheels
Body Style: Tourer (open four-seater)
Wheelbase: Approximately 3.1 meters
Weight: Around 1,400 kg
Top Speed: Around 100 km/h, depending on conditions

The six-cylinder engine was one of the distinguishing features of the Buick K 45 Tourer. While many competitors in this class still used four-cylinder engines, Buick offered better performance and a smoother driving experience thanks to its larger engine displacement and advanced overhead valve technology.
Competitors in 1920
In the luxury and mid-range segment, the Buick K 45 Tourer competed with various American and European brands. Here are some of its main rivals:

Cadillac Type 59 (1920)

Engine: 5.1L V8
Power: 60 hp
Luxury features, but significantly more expensive than the Buick
Cadillac was known for outstanding craftsmanship and smooth driving, but at a higher price

Packard Twin-Six Touring (1920)

Engine: 6.9L V12
Power: 90 hp
Highly prestigious, but aimed at an even higher class than Buick
Packard was synonymous with extreme luxury and quiet engines

Studebaker Big Six Touring (1920)

Engine: 5.8L inline-six
Power: 60 hp
Comparable in performance to the Buick, but less refined in finish
Studebaker was known for robust and reliable cars

Dodge Brothers Touring Car (1920)

Engine: 3.5L four-cylinder
Power: 35 hp
More of a workhorse than a luxury car, but competitively priced
Affordable and solid option for those prioritizing reliability over luxury

Ford Model T Touring (1920)

Engine: 2.9L four-cylinder
Power: 20 hp
The cheapest option, but significantly less powerful and luxurious than the Buick
Ford was unbeatable in price and mass production, but couldn't match Buick in comfort and performance

Why Choose the Buick K 45 Tourer?
Buick positioned itself as a premium brand within General Motors, below Cadillac but above Chevrolet and Oldsmobile. The K 45 Tourer offered:
A powerful six-cylinder engine with Buick’s reliable technologyMore comfort and refinement than cheaper competitors like Dodge and FordA competitive price compared to Packard and Cadillac, without compromising on luxuryA smooth driving experience thanks to the long wheelbase and advanced engine
The Buick K 45 Tourer was a perfect balance of performance, comfort, and prestige, making it a popular choice among entrepreneurs and automobile enthusiasts of the time. Today, this model is a highly sought-after classic among collectors due to its unique place in history and timeless charm.
An icon from the early 20th century – elegant, powerful, and pure American craftsmanship!