Chrysler 225ci Specs: 3.402 x 4.13 in

Chrysler 225ci specs: 3.402 x 4.13 in (86.4 x 104.9 mm) bore and stroke, shared by all 2 versions. Displacement, compression and factory ratings.

At a glance

Displacement	225 ci
Cylinders	6
Bore	3.402"
Stroke	4.130"
Compression	8.4:1
Advertised power	85–90 hp
Years	1978–1983

Engines in this family

Engine	Displacement	Bore × Stroke	CR	HP
Slant Six 1-bbl	225 ci	3.4016" × 4.1299"	8.4:1	85–90
Slant Six 2-bbl	225 ci	3.4016" × 4.1299"	8.4:1	—

Factory cars with a Chrysler 225ci

• Chrysler LeBaron: 1978; 1979; 1980; 1981, 85 hp
• Chrysler Cordoba: 1980, 90 hp; 1981, 85 hp; 1982, 90 hp; 1983, 90 hp
• Chrysler Fifth Avenue: 1983

What varies across the family

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 Chrysler engines