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Overview
Controls and features
Operation, care
and maintenance
Technical data
Index Advanced technology
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IndexDataTechnologyRepairsCar careControlsOverview
Engine data154
Dimensions155
Weights156
Capacities157
Electrical system158
Drive belts158
Data
Owner service procedures
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BMW Z8
Displacement
Number of cylinders cu in (ccm) 301.5 (4,941)
8
Maximum output
at engine speed hp
rpm394
6,600
Maximum torque
at engine speedft Ibs (Nm)
rpm368 (500)
3,800
Compression ratioe
11
Stroke
Borein (mm)
in (mm)3.50 (89.0)
3.70 (94.0)
Fuel-injection system Digital electronic Engine-
Management System
Engine data
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IndexDataTechnologyRepairsCar careControlsOverview
520us016
All dimensions are given in inches (mm). Min. turning circle dia.: 38.0 ft (11.6 m)
Dimensions
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Weights
BMW Z8
Curb weight (with one person, ready for operation, full tank of fuel, options not included)
lbs. (kg) 3,725 (1,690)
Approved gross vehicle weight lbs. (kg) 4,255 (1,930)
Approved front axle weight lbs. (kg) 2,028 (920)
Approved rear axle weight lbs. (kg) 2,359 (1,070)
Approved roof load capacity lbs. (kg) Ð
Luggage compartment capacity cu ft (liters) 7.2 (203)
Permitted axle loads and permitted total vehicle weight may not be exceeded.
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IndexDataTechnologyRepairsCar careControlsOverview
Capacities
Notes
Fuel tank
Reserve gal. (liters)
gal. (liters)approx. 19.3 (approx. 73)
approx. 2.6 (approx. 10)Fuel quality: page 24
Windshield washer system/
Headlamp washer system quarts (liters) approx. 5.6 (approx 5.3)For details: page 108
Cooling system including heater
circuitquarts (liters) 16.4 (15.5) For details: page 111
Engine oil filter change quarts (liters) 7.9 (7.5) "BMW High Performance Synthetic
Oil." For details: page 110
Manual transmission quarts (liters) 2.0 (1.9) Lifetime fluid; no fluid change required
Differential quarts (liters) 1.3 (1.2) Fluid change at the 1,200 Mile Service,
then lifetime fluid; no fluid change
required
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Electrical system Drive belts Battery 12V, 90 AhSpark plugs NGK BKR 6 EQUP
This spark ignition system meets all
requirements of the Canadian Interfer-
ence-Causing Equipment Regulations
(ICES-2).Water pump Ð Alternator Ð Power
steering
Ribbed V-belt 7 PK 1440
A/C compressor
Ribbed V-belt 5 PK 980You can obtain Original BMW
Parts and Accessories, as well
as professional advice from your BMW
center.<
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IndexDataTechnologyRepairsCar careControlsOverview