Honda 119ci Specs: 82.7 x 91 mm

Honda 119ci specs: 82.7 x 91 mm (3.2559 x 3.5827 in) bore and stroke, shared by all 2 versions. Displacement, compression and factory ratings, plus rod ratio.

At a glance

Displacement	119 ci
Cylinders	4
Bore	3.256"
Stroke	3.583"
Compression	9.2–9.4:1
Advertised power	98–120 hp
Years	1985–1989

Engines in this family

Engine	Displacement	Bore × Stroke	CR	HP
A20A1	119 ci	3.2559" × 3.5827"	9.2:1	98
A20A3	119 ci	3.2559" × 3.5827"	9.4:1	110–120

Factory cars with a Honda 119ci

• Honda Prelude: 1985, 110 hp; 1986, 110 hp; 1987, 110 hp
• Honda Accord: 1986, 98 hp; 1986, 110 hp; 1987, 98 hp; 1987, 110 hp; 1988, 98 hp; 1988, 120 hp; 1989, 98 hp; 1989, 120 hp

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 Honda engines