LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Kia
>>
2001
>>
Optima SE, 2.5 4
>>
Repair and Diagnosis
>>
Engine Mechanical
>>
Lubrication System
>>
2.5L V6 Engine
>>
Engine Specifications
>>
General Specifications
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
General Specifications
GENERAL SPECIFICATIONS
Application
Specification
Displacement
149.5 Cu. In. (2.5L)
Bore
3.31 In. (84.1 mm)
Stroke
2.99 In. (75.9 mm)
Compression Ratio
10:1
Fuel System
MFI