Hudson 262ci Specs: 3.563 x 4.375 in

Hudson 262ci specs: 3.563 x 4.375 in (90.5 x 111.1 mm) bore and stroke. Displacement, compression and factory ratings, plus rod ratio.

At a glance

Displacement	262 ci
Cylinders	6
Bore	3.563"
Stroke	4.375"
Advertised power	121–127 hp
Years	1948–1953

This engine

Engine	Displacement	Bore × Stroke	CR	HP
Hudson 262ci (1948–1953)	262 ci	3.5625" × 4.375"	—	121–127

Factory cars with a Hudson 262ci

• Hudson Hudson: 1948, 121 hp; 1949, 121 hp; 1950, 123 hp; 1951, 123 hp; 1952, 127 hp; 1953

What varies across the family

This family is represented by a single engine in the database: 262 ci, 6 cylinders, a 3.5625" × 4.375" bore and stroke.

All are undersquare — stroke larger than bore, favouring torque low in the range.

Each engine page carries rod ratio, mean piston speed, bore/stroke character and cylinder head specs where published, and links into the calculators with its dimensions already filled in.

← All Hudson engines