Running gear
FRONT AXLE SPECIFICATIONS (RUNNING GEAR) - BOXSTER S (3.2 L)
| Front axle | ||
|---|---|---|
| Spring wire diameter (sport-type running gear) | mm | 10.25 ... 13,18(10,84 ... 13.90) |
| Coil diameter (sport-type running gear) | mm | 90.5... 186,5(91.68... 186.5) |
| Turns | 4.05 (4.05) | |
| Tube-type stabilizer diameter (sport-type running gear) | mm | 23.6 x 3.5 (24.0 x 3.8) |
STEERING SPECIFICATIONS - BOXSTER S (3.2 L)
| Steering | ||
|---|---|---|
| Steering wheel diameter | mm | 375 |
| Steering ratio | ||
| (right-hand drive vehicles) | 1: 16.9 | |
| Lock-to-lock turns (right-hand drive vehicles) |
2.98 | |
| Turning circle diameter | m | 10.9 |
REAR AXLE SPECIFICATIONS - BOXSTER S (3.2 L)
| Rear axle | |||
|---|---|---|---|
| Standard | Sport-type running gear RoW/USA | ||
| Spring wire diameter | mm | 12.91 | 13.29/13.43 |
| Coil diameter | mm | 148.5 | 148.5 |
| Turns | 4.55 | 4.25/4.40 | |
| Tube-type stabilizer diameter | mm | 18.5x2.5 | 19.0x2.7 |
FRONT AXLE WHEEL ALIGNMENT SPECIFICATIONS - BOXSTER S (3.2 L)
| Wheel alignment front axle | RoW | USA |
|---|---|---|
| Toe-in (total) | + 5' +/- 5' | + 5' +/- 5' |
| Camber standard | -10'+/-30' | + 5' +/- 30' |
| Camber sport-type running gear | -15' +/- 30' max. difference left to right 20' |
|
| Caster | max. difference left to right 40' | 8° +/- 30' |
| Toe difference angle | ||
| at 20° steering angle | -1°50' +/- M 30' | -1°20' +/- 30' |
| Sport-type running gear | - 2° 20' +/- 30' | -1°20' +/- 30' |
REAR AXLE WHEEL ALIGNMENT SPECIFICATIONS - BOXSTER S (3.2 L)
| Wheel alignment rear axle | ||
|---|---|---|
| Toe-in (per wheel) | + 5' +/- 5' | + 5' +/- 5' |
| Camber standard | -1° 20' +/- 30' | -1°20' +/- 30' |
| Camber sport-type running gear | -1°30' +/- 30' max. difference left to right 20' |
-1°20' +/- 30' |
BRAKE SYSTEM DESCRIPTION - BOXSTER S (3.2 L)
| Brake system | ||
|---|---|---|
| Operating brake | Hydraulic 2-circuit brake system, distributed per axle. Vacuum brake booster, ventilated brake discs at front and rear axle. ABS standard, Traction Control via M-number. | |
| Brake booster | Transmission ratio | 3.85: 1 |
| Brake master cylinder diameter | ||
| front | mm | 23.81 |
| rear | mm | 23.81 |
| Pressure regulator | ||
| Activation pressure | bar | 25 |
| Reduction factor | 0.46 | |
| Piston diameter in brake calliper | ||
| Front | mm | 36 and 40 |
| Rear | mm | 28 and 30 |
| Brake discs diameter | ||
| Front | mm | 318 |
| Rear | mm | 299 |
| Effective brake disc diameter | ||
| Front | mm | 261.8 |
| Rear | mm | 247.6 |
| Brake disc thickness | ||
| Front | mm | 28 |
| Rear | mm | 24 |
| Effective total pad area | cm2 | 450.0 |
| Parking brake | Acts mechanically on both rear wheels with deflection | |
| Brake drum diameter | mm | 180 |
| Brake shoe width | mm | 25 |
| Brake pad area per wheel | cm2 | 85 |
WHEEL AND TYRE SPECIFICATIONS - BOXSTER S (3.2 L)
| Wheels and tyres | ||
|---|---|---|
| Tyre size, front - on wheel | 205/50 ZR 17 - 7 J x 17 H2 ET 55 | |
| Tyre size, rear - on wheel | 255/40 ZR 17 - 8.5 J x 17 H2 ET 50 | |
| or | ||
| Tyre size, front - on wheel | 225/40 ZR 18 - 7.5 J x 18 H2 ET 50 | |
| Tyre size, rear - on wheel | 265/35 ZR 18 - 9 J x 18 H2 ET 52 | |
WINTER TYRE SPECIFICATIONS - BOXSTER S (3.2 L)
| Winter tyres | ||
|---|---|---|
| Tyre size, front - on wheel | 205/50 R 17 89HM+S -7 J x 17 H2 ET 55 | |
| Tyre size, rear - on wheel | 255/40 R 17 90H M+S -8.5 J x 17 H2 ET 50 | |
| or | ||
| Tyre size, front - on wheel | 205/50 R 17 89H M+S -7 J x 17 H 2 ET 55 | |
| Tyre size, rear - on wheel | 255/40 R 17 94H M+S -8.5 J x 17 H 2 ET 50 | |
| Spare wheel | High-pressure tyre T105/95 R 17 | |
| Tyre pressure | ||
| Front | bar | 2.0 (29 psi) |
| Rear | bar | 2.5 (36 psi) |
| Spare wheel | bar | 4.2 (60 psi) |
DIMENSION AND WEIGHT SPECIFICATIONS - BOXSTER S (3.2 L)
| Dimensions and weights | |||
|---|---|---|---|
| RoW | USA | ||
| Length | mm | 4315 | 4340 |
| Width | mm | 1780 | |
| Height | mm | 1290 | |
| Wheel base | mm | 2415 | |
| Toe width, front 17 inch | mm | 1455 | |
| 18 inch | mm | 1465 | |
| Toe width, rear 17 inch | mm | 1508 | |
| 18 inch | mm | 1504 | |
| Ground clearance with permissible total weight | mm | 95 | 105 |
| Ramp angle | 12° | 13 | |
| Overhang angle, front | 12° | 13 | |
| Overhang angle, rear | 16.5° | 16.5° | |
EMPTY WEIGHT - BOXSTER S (3.2 L)
| Empty weight as per DIN 700 20 | Manual transmission | Tiptronic | |
|---|---|---|---|
| Front | kg | 600-635 | 600-635 |
| Rear | kg | 695-740 | 735-780 |
| Total | kg | 1295-1375 | 1335-1415 |
| Permissible axle load | |||
| Front | kg 775 | 775 | |
| Rear | kg 920 | 920 | |
| Permissible total weight | kg 1615 | 1655 | |
| Roof load with original Porsche Roof Transport System | |||
| kg 75 | 75 | ||
FILLING CAPACITIES SPECIFICATIONS - BOXSTER S (3.2 L)
| Filling capacities | ||
|---|---|---|
| Engine oil quantity | L | Oil change with oil filter approx. 8.75 Oil change without oil filter approx. 8.5 |
| Manual transmission with final drive | L | 2.25 (SAE 75 W 90 Burmah - Oil TAF 21) |
| Tiptronic oil quantity | ||
| Automatic section | L | 9.5 (ATF ESSO LT 71141) |
| Oil quantity, final drive | L | 0.8 (GL5 SAE 90 or GL5 SAE 75 W 90 or Burmah SAF-AG 4/1016) |
| Fuel tank | L | 65, including approx. 10 litres reserve |
| Brake fluid reservoir | L | 0.39 (brake fluid Super DOT 4) |
| Fluid tank for | ||
| power steering | L | 1.0(Pentosin CHF11 S) |
| Windshield/headlight | 2.5 | |
| washer tank | L | 7.0 |
| Refrigerant R 134a | g | 850 |
| Refrigerant oil | cm3 | 195 +/- 15 |
DRIVING PERFORMANCE - BOXSTER S (3.2 L)
| Driving performance | Manual transmission | Tiptronic | |
|---|---|---|---|
| Top speed | km/h/ mph | 250/155 | 245/152 |
ACCELERATION SPECIFICATIONS - BOXSTER S (3.2 L)
| Acceleration | Man. Trans. | Tiptronic | |
|---|---|---|---|
| 0-100 km/h | s | 6.6 | 7.4 |
| 0-160 km/h | s | 15.9 | 17.4 |
| 0-100 mph | s | 15.9 | 17.4 |
| 0 - 60 mph | s | 6.5 | 7.2 |
| Kilometre from standing start | s | 26.8 | 27.8 |
| 1/4 mile from standing start | s | 14.8 | 15.3 |
ELASTICITY SPECIFICATIONS - BOXSTER S (3.2 L)
| Elasticity | Man. Trans. | Tiptronic | |
|---|---|---|---|
| 80- 120 km/h 4th gear | s | 7.0 | 7.9 |
| 80- 120 km/h 5th gear | s | 10.4 | 12.3 |
| 100-200 km/h 5th gear | s | 32.2 | 39.2 |
| Specific power | kg/kW | 8.3...8.8 | 8.7...9.1 |
| depending on equipment | kg/HP | 6.1...6.5 | 6.3...6.7 |