Sentra SE-R B15

The Nissan Sentra SE-R B15 features naturally-aspirated 2.5-liter QR25DE inline-4 engine producing 165 horsepower (123 kW) at 6000 RPM with 175 pound-feet (237 Newton-meters) torque at 4500 RPM through five-speed manual transmission or optional four-speed automatic transmission and front-wheel-drive weighing 1235 kilograms featuring dual overhead camshaft with variable valve timing and aluminum construction plus sport-tuned suspension and upgraded brakes providing Japanese sport compact character with practical four-door sedan versatility and distinctive styling cues distinguishing SE-R variant from standard Sentra models with comprehensive equipment specification for affordable performance.

Sentra SE-R B15 launched 2002 represents Nissan revival of SE-R performance nameplate combining practical compact sedan platform with enhanced powertrain and chassis modifications competing against Honda Civic Si and Mazda Protege MazdaSpeed establishing accessible performance sedan option with subsequent Spec-V variant introducing six-speed manual with helical limited-slip differential and increased 175 horsepower continuing production through 2006 before seventh-generation transition establishing enthusiast following for understated sport sedan character representing budget-friendly performance within Japanese compact segment offering genuine driving engagement with reliable naturally-aspirated powertrain and practical daily-driver capabilities.