Specs
Research 2016 BMW Z4 specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.
sDrive28i Roadster
Brakes
Rear Drum Diam x Width (in) |
|
Front Brake Rotor Diam x Thickness (in) |
13 |
Rear Brake Rotor Diam x Thickness (in) |
11.8 |
Drum - Rear (Yes or ) |
|
Brake Type |
4-Wheel Disc |
Brake ABS System |
4-Wheel |
Disc - Front (Yes or ) |
Yes |
Disc - Rear (Yes or ) |
Yes |
Cargo Area Dimensions
Electrical
Maximum Alternator Capacity (amps) |
170 |
Emissions
Tons/yr of CO2 Emissions @ 15K mi/year |
6.8 |
Engine
SAE Net Torque @ RPM |
260 @ 1450 |
Engine Order Code |
_BC27_ |
Engine Order Code |
|
Engine Type |
Intercooled Turbo Premium Unleaded I-4 |
Displacement |
2.0 L/122 |
Fuel System |
Gasoline Direct Injection |
SAE Net Horsepower @ RPM |
240 @ 5000 |
Exterior Dimensions
Length, Overall (in) |
166.9 |
Width, Max w/o mirrors (in) |
70.5 |
Wheelbase (in) |
98.3 |
Height, Overall (in) |
50.8 |
Track Width, Front (in) |
59.5 |
Track Width, Rear (in) |
61.4 |
Fuel Tank
Fuel Tank Capacity, Approx (gal) |
14.5 |
Interior Dimensions
Front Shoulder Room (in) |
53.3 |
Passenger Capacity |
2 |
Front Leg Room (in) |
42.2 |
Front Head Room (in) |
39.1 |
Mileage
EPA Fuel Economy Est - Hwy (MPG) |
33 |
EPA Fuel Economy Est - Hwy (MPG) |
34 |
EPA Fuel Economy Est - City (MPG) |
22 |
Fuel Economy Est-Combined (MPG) |
26 |
Steering
Turning Diameter - Curb to Curb (ft) |
35.1 |
Steering Type |
Rack-Pinion |
Summary
Vehicle Name |
BMW Z4 |
Body Style |
Roadster |
Suspension
Suspension Type - Rear |
Multi-Link |
Suspension Type - Front (Cont.) |
Strut |
Suspension Type - Rear (Cont.) |
Multi-Link |
Suspension Type - Front |
Strut |
Tires
Rear Tire Size |
P255/35WR18 |
Rear Tire Size |
P225/45VR17 |
Spare Tire Size |
|
Rear Tire Order Code |
|
Front Tire Order Code |
|
Spare Tire Order Code |
|
Front Tire Size |
P225/40WR18 |
Front Tire Size |
P225/45VR17 |
Transmission
Fifth Gear Ratio (:1) |
0.81 |
Reverse Ratio (:1) |
3.29 |
Reverse Ratio (:1) |
3.35 |
Final Drive Axle Ratio (:1) |
3.73 |
Final Drive Axle Ratio (:1) |
3.08 |
Sixth Gear Ratio (:1) |
1.00 |
Sixth Gear Ratio (:1) |
0.68 |
Trans Description Cont. |
Manual w/OD |
Trans Description Cont. |
Automatic w/OD |
Trans Type |
6 |
Trans Type |
8 |
Trans Order Code |
ZMT |
Trans Order Code |
2TB |
Trans Order Code |
_8AT02 |
Drivetrain |
Rear Wheel Drive |
Seventh Gear Ratio (:1) |
0.84 |
Seventh Gear Ratio (:1) |
|
Eighth Gear Ratio (:1) |
0.67 |
Fifth Gear Ratio (:1) |
1.28 |
Fourth Gear Ratio (:1) |
1.00 |
Fourth Gear Ratio (:1) |
1.67 |
Third Gear Ratio (:1) |
1.31 |
Third Gear Ratio (:1) |
2.11 |
Second Gear Ratio (:1) |
2.06 |
Second Gear Ratio (:1) |
3.14 |
First Gear Ratio (:1) |
3.68 |
First Gear Ratio (:1) |
4.71 |
Trans Description Cont. Again |
|
Vehicle
EPA Classification |
Two-Seaters |
Weight Information
Base Curb Weight (lbs) |
3307 |
Base Curb Weight (lbs) |
3263 |
Wheels
Rear Wheel Size (in) |
17 X 8 |
Spare Wheel Size (in) |
|
Front Wheel Size (in) |
18 X 8 |
Rear Wheel Material |
Aluminum |
Spare Wheel Material |
|
Front Wheel Material |
Aluminum |
Front Wheel Size (in) |
17 X 8 |
Rear Wheel Size (in) |
18 X 8.5 |