Motor Matchup logo
Motor Matchup logo
Back to BMW Z8 Models

2003 BMW Z8 Alpina 2DR Convertible

Alpina 2dr Convertible

$136,900 MSRP
4.8l V-8
0-60 mph • 1/4 mile
4.2 sec

0-60 mph

12.7 sec

@ 108 mph

Horsepower • Torque
375 hp

Power

383 lb-ft

Torque

Curb weight
3,494 lbs

Rear-wheel Drive

Image coming soon

We are still sourcing visuals for this trim.

Overview

Vehicle Details

Year:

2003

Make:

BMW

Model:

Z8

Trim:

Alpina 2DR Convertible

Style:

Alpina 2dr Convertible

Base Price:

$136,900

Drive:

Rear-wheel Drive

Dimensions & Weight

Curb Weight:

3,494 lbs

Length:

172.2 in.

Width:

72.1 in.

Height:

51.9 in.

Wheelbase:

98.6 in.

Drag Coefficient:

0.43

MPG:

14 city / 21 hwy

Fuel:

19.5 gal. / 351 mi range

Engine & Powertrain

Horsepower:

375 hp @ 5,800 rpm

Torque:

383 ft-lbs @ 3,800 rpm

Engine:

4.8l V-8

Displacement:

4.8 liters

Compression Ratio:

10.50 to 1

Valves:

32

Engine Config:

Standard

Redline:

6,600 rpm

Dyno Chart

Power vs torque across the rev range

Performance

All times derived from MotorMatchup simulation using street surface.

Acceleration

0-60 mph (1ft):

4.18 sec

0-60 mph:

4.47 sec

0-100 mph:

10.43 sec

60-130 mph:

15.57 sec

100-150 mph:

21.73 sec

Top Speed:

164 mph

Distance

⅛ mile:

8.2 sec @ 87.2 mph

¼ mile:

12.71 sec @ 107.6 mph

½ mile:

20.18 sec @ 130.7 mph

1 mile:

32.79 sec @ 150.7 mph

Drivetrain

Front Tires:

P255/35YR20

Rear Tires:

P285/30YR20

Tire Compound:

Performance

Transmission:

5-speed Automatic

Final Drive:

3.38

Gear Ratios

1: 3.57

2: 2.2

3: 1.51

4: 1

5: 0.83

R: 4.1

Speed vs RPM

Gear spacing and speed bands

See incorrect or missing data?

Help us keep the catalog accurate for every trim.

Related Vehicles

Other BMW Z8 Vehicles

2003 Base 2DR Convertible

394 hp · $131,500

Motor Matchup logo
© Copyright 2026 MotorMatchup. All rights reserved.
Enthusiast Driven
Motor Matchup logo
Enthusiast Driven
© Copyright 2026 MotorMatchup. All rights reserved.