Specs
Research 2011 Porsche Boxster specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.
2dr Roadster
Brakes
Front Brake Rotor Diam x Thickness (in) |
12.5 x - TBD - |
Rear Brake Rotor Diam x Thickness (in) |
11.8 x - TBD - |
Drum - Rear (Yes or ) |
|
Rear Drum Diam x Width (in) |
|
Brake Type |
Pwr |
Brake ABS System |
4-Wheel |
Disc - Front (Yes or ) |
Yes |
Disc - Rear (Yes or ) |
Yes |
Cargo Area Dimensions
Cooling System
Total Cooling System Capacity (qts) |
- TBD - |
Electrical
Cold Cranking Amps @ 0° F (Primary) |
- TBD - |
Maximum Alternator Capacity (amps) |
- TBD - |
Emissions
EPA Greenhouse Gas Score |
5 |
Tons/yr of CO2 Emissions @ 15K mi/year |
7.8 |
Tons/yr of CO2 Emissions @ 15K mi/year |
8.5 |
Engine
Engine Type |
Gas Flat 6-cyl |
Fuel System |
Direct Injection |
SAE Net Horsepower @ RPM |
255 @ 6400 |
SAE Net Torque @ RPM |
214 @ 4400-6000 |
Engine Order Code |
|
Displacement |
2.9L/177 |
Exterior Dimensions
Length, Overall (in) |
172.1 |
Liftover Height (in) |
- TBD - |
Min Ground Clearance (in) |
- TBD - |
Track Width, Rear (in) |
60.4 |
Track Width, Front (in) |
58.7 |
Height, Overall (in) |
50.9 |
Width, Max w/o mirrors (in) |
70.9 |
Wheelbase (in) |
95.1 |
Fuel Tank
Fuel Tank Capacity, Approx (gal) |
16.9 |
Interior Dimensions
Front Leg Room (in) |
- TBD - |
Front Shoulder Room (in) |
- TBD - |
Front Hip Room (in) |
- TBD - |
Front Head Room (in) |
- TBD - |
Passenger Volume (ft³) |
- TBD - |
Passenger Capacity |
2 |
Mileage
EPA Fuel Economy Est - City (MPG) |
19 |
EPA Fuel Economy Est - City (MPG) |
20 |
Fuel Economy Est-Combined (MPG) |
22 |
Fuel Economy Est-Combined (MPG) |
24 |
EPA Fuel Economy Est - Hwy (MPG) |
27 |
EPA Fuel Economy Est - Hwy (MPG) |
29 |
Steering
Steering Ratio (:1), Overall |
- TBD - |
Steering Type |
Pwr Rack & Pinion |
Turning Diameter - Wall to Wall (ft) |
- TBD - |
Turning Diameter - Curb to Curb (ft) |
- TBD - |
Lock to Lock Turns (Steering) |
- TBD - |
Summary
Vehicle Name |
Porsche Boxster |
Body Style |
2 Door Convertible |
Suspension
Suspension Type - Front (Cont.) |
w/Coil Springs |
Suspension Type - Rear (Cont.) |
|
Stabilizer Bar Diameter - Rear (in) |
- TBD - |
Stabilizer Bar Diameter - Front (in) |
- TBD - |
Shock Absorber Diameter - Rear (mm) |
- TBD - |
Shock Absorber Diameter - Front (mm) |
- TBD - |
Suspension Type - Front |
MacPherson Strut |
Suspension Type - Rear |
MacPherson Strut |
Tires
Rear Tire Size |
P265/35ZR19 |
Spare Tire Size |
|
Rear Tire Size |
- TBD - |
Rear Tire Size |
P265/40ZR18 |
Rear Tire Size |
P265/35ZR19 |
Rear Tire Size |
P235/55ZR17 |
Front Tire Order Code |
|
Rear Tire Order Code |
|
Spare Tire Order Code |
|
Front Tire Size |
- TBD - |
Front Tire Size |
P235/40ZR18 |
Front Tire Size |
P235/35ZR19 |
Front Tire Size |
P235/35ZR19 |
Front Tire Size |
P205/55ZR17 |
Trailering
Wt Distributing Hitch - Max Tongue Wt. (lbs) |
- TBD - |
Wt Distributing Hitch - Max Trailer Wt. (lbs) |
- TBD - |
Dead Weight Hitch - Max Tongue Wt. (lbs) |
- TBD - |
Dead Weight Hitch - Max Trailer Wt. (lbs) |
- TBD - |
Transmission
Seventh Gear Ratio (:1) |
|
Final Drive Axle Ratio (:1) |
3.25 |
Clutch Size (in) |
9.45 |
Clutch Size (in) |
|
Reverse Ratio (:1) |
3.33 |
Reverse Ratio (:1) |
3.54 |
Third Gear Ratio (:1) |
1.65 |
Second Gear Ratio (:1) |
2.05 |
Second Gear Ratio (:1) |
2.29 |
First Gear Ratio (:1) |
3.66 |
First Gear Ratio (:1) |
3.90 |
Trans Description Cont. Again |
|
Trans Description Cont. |
Manual |
Trans Description Cont. |
Auto |
Trans Type |
6 |
Trans Type |
7 |
Trans Order Code |
|
Trans Order Code |
250 |
Drivetrain |
Rear-Wheel Drive |
Seventh Gear Ratio (:1) |
0.61 |
Final Drive Axle Ratio (:1) |
3.87 |
Sixth Gear Ratio (:1) |
0.84 |
Sixth Gear Ratio (:1) |
0.88 |
Fifth Gear Ratio (:1) |
0.97 |
Fifth Gear Ratio (:1) |
1.08 |
Fourth Gear Ratio (:1) |
1.13 |
Fourth Gear Ratio (:1) |
1.30 |
Third Gear Ratio (:1) |
1.40 |
Vehicle
EPA Classification |
Two-Seater |
Weight Information
Base Curb Weight (lbs) |
2943 |
Base Curb Weight (lbs) |
3009 |
Wheels
Rear Wheel Size (in) |
17 x 8.5 |
Spare Wheel Size (in) |
|
Front Wheel Material |
Aluminum |
Rear Wheel Material |
Aluminum |
Spare Wheel Material |
|
Front Wheel Size (in) |
18 x 8.0 |
Front Wheel Size (in) |
17 x - TBD - |
Front Wheel Size (in) |
17 x 7.0 |
Rear Wheel Size (in) |
17 x - TBD - |
Front Wheel Size (in) |
19 x 8.0 |
Rear Wheel Size (in) |
18 x 9.0 |
Rear Wheel Size (in) |
19 x 9.5 |