International 265ci Specs: 3.688 x 4.125 in

International 265ci specs: 3.688 x 4.125 in (93.7 x 104.8 mm) bore and stroke. Displacement, compression and factory ratings, plus rod ratio.

At a glance

Displacement	265 ci
Cylinders	6
Bore	3.688"
Stroke	4.125"
Years	1965–1968

This engine

Engine	Displacement	Bore × Stroke	CR	HP
BG-265	265 ci	3.6875" × 4.125"	—	—

Factory cars with a International 265ci

• International Pickup: 1965; 1966; 1967; 1968
• International Travelall: 1965; 1966; 1967; 1968

What varies across the family

This family is represented by a single engine in the database: 265 ci, 6 cylinders, a 3.6875" × 4.125" 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.

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