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2021 BMW 8-Series 840i Gran Coupe
Trim Info:
Rear Wheel Drive, Sedan, Mid-Size Cars
22 (2020) mpg city / 29 (2020) mpg hwy
Other Trims
22 (2020) mpg city / 29 (2020) mpg hwy
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Technical Specifications
Technical Data
Body Style:
Sedan
Drivetrain:
Rear Wheel Drive
EPA Classification:
Mid-Size Cars
Passenger Capacity:
5
Base Curb Weight (lbs):
4262
EPA Fuel Economy Est - City (MPG):
22 (2020)
EPA Fuel Economy Est - Hwy (MPG):
29 (2020)
Engine Type:
Intercooled Turbo Premium Unleaded I-6
Displacement:
3.0 L/183
Fuel System:
Gasoline Direct Injection
SAE Net Horsepower @ RPM:
335 @ 5000
SAE Net Torque @ RPM:
368 @ 1600
Trans Description Cont.:
Automatic w/OD
Suspension Type - Front:
Double Wishbone
Suspension Type - Rear:
Multi-Link
Front Tire Size:
P245/45VR18
Rear Tire Size:
P275/40VR18
Front Wheel Size (in):
18 X 8
Rear Wheel Size (in):
18 X 9
Front Wheel Material:
Aluminum
Rear Wheel Material:
Aluminum
Brake ABS System:
4-Wheel
Disc - Front (Yes or ):
Yes
Disc - Rear (Yes or ):
Yes
Fuel Tank Capacity, Approx (gal):
18
Wheelbase (in):
119
Length, Overall (in):
200.2
Trunk Volume (ft³):
15.5
Advanced Technical Data
Fuel Economy Est-Combined (MPG):
24 (2020)
Trans Order Code:
2TB
Trans Type:
8
First Gear Ratio (:1):
5.25
Second Gear Ratio (:1):
3.36
Third Gear Ratio (:1):
2.17
Fourth Gear Ratio (:1):
1.72
Fifth Gear Ratio (:1):
1.32
Sixth Gear Ratio (:1):
1.00
Reverse Ratio (:1):
3.71
Final Drive Axle Ratio (:1):
2.93
Tons/yr of CO2 Emissions @ 15K mi/year:
7.5 (2020)
Suspension Type - Front (Cont.):
Double Wishbone
Suspension Type - Rear (Cont.):
Multi-Link
Front Tire Order Code:
258
Rear Tire Order Code:
258
Steering Type:
Rack-Pinion
Turning Diameter - Curb to Curb (ft):
40.4
Brake Type:
4-Wheel Disc
Front Head Room (in):
39.1
Front Leg Room (in):
42.1
Front Shoulder Room (in):
57.2
Second Head Room (in):
37
Second Leg Room (in):
36.6
Second Shoulder Room (in):
54.6
Width, Max w/o mirrors (in):
76.1
Height, Overall (in):
55.2
Track Width, Front (in):
64.1
Track Width, Rear (in):
65.8
Min Ground Clearance (in):
4.8
Seventh Gear Ratio (:1):
0.82
Eighth Gear Ratio (:1):
0.64
Tips on Servicing
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