LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Nissan-Datsun
>>
2002
>>
Sentra SE-R, Automatic
>>
Repair and Diagnosis (Single Page)
>>
Engine Mechanical
>>
Engine Mechanical - Qr25DE
>>
Engine Specifications
>>
Notes
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Engine Specifications: Notes
GENERAL SPECIFICATIONS
Application
Specification
Displacement
151.8 Cu. In. (2.5L)
Bore
3.50 In. (89 mm)
Stroke
3.94 In. (100 mm)
Compression Pressure
154-181 psi (10.8-12.8 kg/cm
2
)
Compression Ratio
9.5:1
Fuel System
SFI