Specs
Research 2018 Porsche 718 Cayman specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.
Coupe
Brakes
Brake Type |
4-Wheel Disc |
Rear Drum Diam x Width (in) |
|
Drum - Rear (Yes or ) |
|
Rear Brake Rotor Diam x Thickness (in) |
11.8 |
Rear Brake Rotor Diam x Thickness (in) |
13.8 |
Front Brake Rotor Diam x Thickness (in) |
13 |
Front Brake Rotor Diam x Thickness (in) |
13.8 |
Disc - Rear (Yes or ) |
Yes |
Disc - Front (Yes or ) |
Yes |
Brake ABS System |
4-Wheel |
Emissions
Tons/yr of CO2 Emissions @ 15K mi/year |
7.0 |
Tons/yr of CO2 Emissions @ 15K mi/year |
7.3 |
Engine
Displacement |
2.0 L/121 |
SAE Net Horsepower @ RPM |
300 @ 6500 |
Fuel System |
Gasoline Direct Injection |
Engine Type |
Intercooled Turbo Premium Unleaded H-4 |
Engine Order Code |
|
Engine Order Code |
_PC18_ |
SAE Net Torque @ RPM |
280 @ 1950 |
Exterior Dimensions
Length, Overall (in) |
172.4 |
Height, Overall (in) |
50.6 |
Width, Max w/o mirrors (in) |
70.9 |
Wheelbase (in) |
97.4 |
Track Width, Front (in) |
59.6 |
Track Width, Rear (in) |
60.3 |
Min Ground Clearance (in) |
3.9 |
Min Ground Clearance (in) |
4.3 |
Height, Overall (in) |
50.9 |
Fuel Tank
Fuel Tank Capacity, Approx (gal) |
14.3 |
Fuel Tank Capacity, Approx (gal) |
16.9 |
Interior Dimensions
Mileage
EPA Fuel Economy Est - Hwy (MPG) |
28 |
Fuel Economy Est-Combined (MPG) |
25 |
Fuel Economy Est-Combined (MPG) |
24 |
EPA Fuel Economy Est - City (MPG) |
22 |
EPA Fuel Economy Est - City (MPG) |
21 |
EPA Fuel Economy Est - Hwy (MPG) |
29 |
Steering
Steering Type |
Rack-Pinion |
Turning Diameter - Curb to Curb (ft) |
36 |
Summary
Body Style |
Coupe |
Vehicle Name |
Porsche 718 Cayman |
Suspension
Suspension Type - Front (Cont.) |
Strut |
Suspension Type - Rear |
Strut |
Suspension Type - Rear (Cont.) |
Strut |
Suspension Type - Front |
Strut |
Tires
Rear Tire Size |
P265/45ZR18 |
Rear Tire Size |
P265/40ZR19 |
Rear Tire Size |
P265/35ZR20 |
Front Tire Size |
P235/45ZR18 |
Front Tire Size |
P235/35ZR20 |
Front Tire Size |
P235/40ZR19 |
Rear Tire Order Code |
|
Front Tire Order Code |
|
Spare Tire Order Code |
|
Spare Tire Size |
|
Transmission
Seventh Gear Ratio (:1) |
|
Drivetrain |
Rear Wheel Drive |
Trans Order Code |
_PDK01 |
Trans Order Code |
250 |
Trans Order Code |
480 |
Trans Type |
7 |
Trans Type |
7 |
Trans Type |
6 |
Trans Description Cont. |
Auto-Shift Manual w/OD |
Trans Description Cont. |
Auto-Shift Manual w/OD |
Trans Description Cont. |
Manual w/OD |
Trans Description Cont. Again |
|
First Gear Ratio (:1) |
3.91 |
First Gear Ratio (:1) |
3.91 |
First Gear Ratio (:1) |
3.31 |
Second Gear Ratio (:1) |
2.29 |
Second Gear Ratio (:1) |
2.29 |
Second Gear Ratio (:1) |
1.95 |
Third Gear Ratio (:1) |
1.65 |
Third Gear Ratio (:1) |
1.65 |
Third Gear Ratio (:1) |
1.41 |
Fourth Gear Ratio (:1) |
1.30 |
Fourth Gear Ratio (:1) |
1.30 |
Fourth Gear Ratio (:1) |
1.13 |
Fifth Gear Ratio (:1) |
1.08 |
Fifth Gear Ratio (:1) |
1.08 |
Fifth Gear Ratio (:1) |
0.95 |
Sixth Gear Ratio (:1) |
0.88 |
Sixth Gear Ratio (:1) |
0.88 |
Sixth Gear Ratio (:1) |
0.81 |
Reverse Ratio (:1) |
3.55 |
Reverse Ratio (:1) |
3.55 |
Reverse Ratio (:1) |
3.00 |
Final Drive Axle Ratio (:1) |
3.89 |
Seventh Gear Ratio (:1) |
0.62 |
Seventh Gear Ratio (:1) |
0.62 |
Vehicle
EPA Classification |
Two-Seaters |
Weight Information
Base Curb Weight (lbs) |
2943 |
Base Curb Weight (lbs) |
3009 |
Wheels
Spare Wheel Size (in) |
|
Rear Wheel Size (in) |
18 X 9.5 |
Rear Wheel Size (in) |
20 X 10.5 |
Rear Wheel Size (in) |
20 X 10.5 |
Rear Wheel Size (in) |
20 X 10 |
Rear Wheel Size (in) |
20 X 10 |
Rear Wheel Size (in) |
19 X 10 |
Rear Wheel Size (in) |
19 X 10 |
Front Wheel Size (in) |
18 X 8 |
Front Wheel Size (in) |
20 X 8.5 |
Front Wheel Size (in) |
20 X 8.5 |
Front Wheel Size (in) |
20 X 8 |
Front Wheel Size (in) |
20 X 8 |
Front Wheel Size (in) |
19 X 8 |
Front Wheel Size (in) |
19 X 8 |
Spare Wheel Material |
|
Rear Wheel Material |
Forged Aluminum |
Rear Wheel Material |
Aluminum |
Front Wheel Material |
Aluminum |
Front Wheel Material |
Forged Aluminum |