2025 Porsche Boxster 718 Roadster Gas Mileage Specs
Gas Mileage Specs
| City Gas Mileage (mpg) | 21 mpg |
|---|
| City Gas Mileage (L/100km) | 11.2 L/100km |
|---|
| Highway Gas Mileage (mpg) | 27 mpg |
|---|
| Highway Gas Mileage (L/100km) | 8.7 L/100km |
|---|
| Combined Gas Mileage (mpg) | 24 mpg |
|---|
| Combined Gas Mileage (L/100km) | 9.8 L/100km |
|---|
All Available Specs
Basics
| Year |
2025 |
| Make |
Porsche |
| Model |
Boxster |
| Trim |
718 Roadster |
| Vehicle Type |
Luxury |
Seating & Access
Powertrain
| Engine Configuration |
Flat 4 Cyl. |
| Engine Size (L) |
2.0 L |
| Engine Size (cu in) |
122.0 cu in |
| Fuel Type |
Premium Unleaded |
| Engine Induction |
Turbo |
| Transmission |
7-Speed Porsche Doppelkupplung (Pdk) |
| Drivetrain |
Rear Wheel Drive |
Power & Performance
| Horsepower |
300 HP |
| Horsepower RPM |
6,500 rpm |
| Torque |
280 ft-lbs |
| Torque RPM |
1,950 rpm |
| HP/Liter |
150 HP/L |
| HP/Cubic Inch |
2.5 HP/cu in |
Fuel Efficiency
| City MPG |
21 mpg |
| City L/100km |
11.2 L/100km |
| Highway MPG |
27 mpg |
| Highway L/100km |
8.7 L/100km |
| Combined MPG |
24 mpg |
| Combined L/100km |
9.8 L/100km |
Fuel Tank & Range
| Gas Tank Size (gal) |
14.2 gal |
| Gas Tank Size (L) |
53.8 L |
| City Range (miles) |
298 miles |
| City Range (km) |
480 km |
| Highway Range (miles) |
383 miles |
| Highway Range (km) |
616 km |
| Combined Range (miles) |
341 miles |
| Combined Range (km) |
549 km |
Tires
| Front Tire Size |
P235/45ZR18 |
| Front Tire Width |
235 |
| Front Tire Aspect Ratio |
45 |
| Front Rim Size |
18 |
| Rear Tire Size |
P265/45ZR18 |
| Rear Tire Width |
265 |
| Rear Tire Aspect Ratio |
45 |
| Rear Rim Size |
18 |
Wheels
| Front Wheel Size |
18 X 8 |
| Rear Wheel Size |
18 X 9.5 |
| Front Wheel Material |
Aluminum |
| Rear Wheel Material |
Aluminum |
Weight & Capacity
| Curb Weight (lbs) |
3,097 lbs |
| Weight to HP Ratio |
10.3 lbs/HP |
Turning Measurements
| Turning Diameter C2C (ft) |
36.1 ft |
| Turning Diameter C2C (m) |
11.0 m |
Ground Clearance
| Min Ground Clearance (in) |
4.3 in. |
| Min Ground Clearance (cm) |
10.9 cm |
Height & Length
| Height (in) |
50 in. |
| Height (cm) |
128 cm |
| Height (ft) |
4.2 ft |
| Height (m) |
1.3 m |
| Length (in) |
172 in. |
| Length (cm) |
437 cm |
| Length (ft) |
14.4 ft |
| Length (m) |
4.4 m |
Width & Track
| Front Track Width (in) |
59 in. |
| Front Track Width (cm) |
151 cm |
| Rear Track Width (in) |
60 in. |
| Rear Track Width (cm) |
153 cm |
| Width w/o Mirrors (in) |
70 in. |
| Width w/o Mirrors (cm) |
180 cm |
| Width w/o Mirrors (ft) |
5.9 ft |
| Width w/o Mirrors (m) |
1.8 m |
Wheelbase
| Wheelbase (in) |
97 in. |
| Wheelbase (cm) |
247 cm |
| Wheelbase (ft) |
8.1 ft |
| Wheelbase (m) |
2.5 m |