SPECIFICATIONS
TRIM |
MSRP |
| BMW Z4 sDrive30i | $46,500 |
| BMW Z4 sDrive35i | $52,400 |
| BMW Z4 sDrive35is | $61,550 |
ENGINES
Type: |
2,996cc Inline-6; aluminum block and head |
| Valvetrain: | DOHC 4-valves/cyl. |
| Power [hp at rpm]: | 255 at 6,600 |
| Torque [lb-ft at rpm]: | 220 at 2,600 |
| Bore & Stroke [mm]: | 85.0 x 88.0 |
| Compression Ratio: | 10.7:1 |
| Mileage City / Hwy [mpg]: | 18 / 28 |
| Available with: | sDrive30i |
Type: |
2,979cc Inline-6 twin-turbocharged; aluminum block and head |
| Valvetrain: | DOHC 4-valves/cyl. |
| Power [hp at rpm]: | 300 at 5,800 |
| Torque [lb-ft at rpm]: | 300 at 1,400 |
| Bore & Stroke [mm]: | 84.0 x 89.6 |
| Compression Ratio: | 10.2:1 |
| Mileage City / Hwy [mpg]: | 17 - 19 (MT) / 24 - 26 (MT) |
| Available with: | sDrive35i |
Type: |
2,979cc Inline-6 twin-turbocharged; aluminum block and head |
| Valvetrain: | DOHC 4-valves/cyl. |
| Power [hp at rpm]: | 335 at 5,900 |
| Torque [lb-ft at rpm]: | 332 at 1,500 |
| Bore & Stroke [mm]: | 84.0 x 89.6 |
| Compression Ratio: | 10.2:1 |
| Mileage City / Hwy [mpg]: | 17 / 24 |
| Available with: | sDrive35is |
TRANSMISSIONS
Type: |
6-speed manual |
| Ratios: | 3.50, 2.01, 1.31, 1.00, 0.81, 0.70 |
| Final Drive: | 4.27 |
| Available with: | sDrive30i |
Type: |
6-speed automatic |
| Ratios: | 4.17, 2.34, 1.52, 1.14, 0.87, 0.69 |
| Final Drive: | 3.64 |
| Available with: | sDrive30i |
Type: |
6-speed manual |
| Ratios: | 4.06, 2.40, 1.58, 1.19, 1.00, 0.87 |
| Final Drive: | 3.08 |
| Available with: | sDrive35i |
Type: |
7-speed dual-clutch |
| Ratios: | 4.78, 3.06, 2.15, 1.68, 1.39, 1.20, 1.00 |
| Final Drive: | 2.56 |
| Available with: | sDrive35i; sDrive35is |
LAYOUT
Engine position: |
Front-engine |
Driveline: |
Rear-wheel-drive |
SUSPENSION
Front: |
MacPherson struts; coil springs, anti-roll bar |
Rear: |
Multi-link; coil springs, anti-roll bar |
BRAKES
Front: |
13.0 in. power-assisted vented discs 13.7 in. power-assisted vented discs (sDrive35) |
Rear: |
11.8 in. power-assisted vented discs 12.8 in. power-assisted vented discs (sDrive35) |
WEIGHT & CAPACITIES
Curb weight [lbs]: |
3,252 (sDrive30i) 3,505 (sDrive35i) 3,549 (sDrive35is) |
GVWR [lbs]: |
3,924 (sDrive30i) 4,134 (sDrive35i) 4,178 (sDrive35is) |
| Weight distribution: | 48 / 52 (sDrive30i) 49 / 51 (sDrive35i; sDrive35is) |
| Fuel Capacity [gal.]: | 14.5 |
STEERING
Type: |
Rack & Pinion; power-assist |
Turning Circle [ft.] |
35.1 |
EXTERIOR DIMENSIONS
Length [in.]: |
166.9 167.0 (sDrive35is) |
Width [in.]: |
70.5 |
Height [in.]: |
50.8 50.6 (sDrive35is) |
| Wheelbase [in.]: | 98.3 |
| Front Track [in.]: | 59.5 |
| Rear Track [in.]: | 61.4 60.5 (sDrive35is) |
Coefficient of Drag: |
0.34 (sDrive30i) 0.35 (sDrive35i; sDrive35is) |
INTERIOR DIMENSIONS
Seating Capacity: |
2 |
Front Headroom [in.]: |
39.1 |
Front Legroom [in.]: |
42.2 |
Front Shoulderroom [in.]: |
53.3 |
Cargo Cap. [cu-ft]: |
8.0 |