Lexus Dynamic Force Specs: 87.5 x 99.5 mm

Lexus Dynamic Force (PHEV) specs: 87.5 x 99.5 mm (3.4449 x 3.9173 in) bore and stroke. Displacement, compression and factory ratings, plus rod ratio.

At a glance

Displacement	146.5 ci
Cylinders	4
Bore	3.445"
Stroke	3.917"
Compression	11.0:1
Advertised power	304 hp

This engine

Engine	Displacement	Bore × Stroke	CR	HP
T24A-FTS	146.5 ci	3.4449" × 3.9173"	11:1	304

What varies across the family

This family is represented by a single engine in the database: 146.5 ci, 4 cylinders, a 3.4449" × 3.9173" 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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