Porsche Boxster II (987) Facelift 1 Roadster Enlarge
Porsche Boxster II (987) Facelift 1 · Roadster · 2006–2009

Porsche Boxster S 3.4 AT 303 HP

GasolineAutomatic, 8 gearsAll driveEuro 5
Power
245 hp · 180 kW
Torque
350 Nm
0–100 km/h
6.5 s
Top speed
240 km/h
Fuel consumption
7.2 l/100 km
On a full tank
~880 km
Other versions of this body · 6
2.7 AT 245 HP 2.7 MT 245 HP S 3.4 AT 295 HP S 3.4 AT 303 HP S 3.4 MT 295 HP S 3.4 MT 303 HP

Consumption and performance

manufacturer data
Top speed
240 km/h
Acceleration 0–100 km/h
6.5 s
Fuel tank
63 l

Engine

N20B20 · 1,997 cm³
Engine type
Gasoline
Engine code
N20B20
Displacement
1,997 cm³
Max power
180 kW / 245 hp
Torque
350 Nm at 1250 rpm
Fuel
A95
Fuel system
Direct injection
Turbo
Turbo
Engine position
In front
Cylinders
4
Valves per cylinder
4
Valvetrain
DOHC
Bore
84 mm
Stroke
90.1 mm
Compression ratio
10
Emission standard
Euro 5
CO₂ emissions
179 g/km

Transmission

Drive
All
Gearbox
Automatic
Gears
8

Dimensions and capacity

Body code E84 · class J
Body type
SUV
Doors
5
Seats
5
Length
4,477 mm
Width
1,798 mm
Height
1,545 mm
Wheelbase
2,760 mm
Front track
1,500 mm
Rear track
1,529 mm
Ground clearance
195 mm
Kerb weight
1,670 kg
Max weight
2,150 kg
Boot space (min)
420 l
Boot space (max)
1,350 l

Wheels, brakes and chassis

Tyre size
225/50/R17
Optional tyre sizes
225/45R18 / 255/40R18, 225/40R19 / 255/35R19, 225/45R18
Wheel fitment (PCD, CB)
DIA72.6 5x120
Wheel fasteners
Bolts M12x1.5
Wheel tightening torque
115 Nm
Tyre pressure
2.2-2.8 bar
Front brakes
Ventilated discs
Rear brakes
Ventilated discs
Front suspension
Independent, coil spring
Rear suspension
Independent, coil spring