Totally BMW Autos

2018 BMW M4 Convertible

2018 BMW M4 Convertible
General
Body StyleConvertible,2-door Sub-Compact Passenger Car
EPA ClassificationSubcompact Cars
 
Drive Train
City MPG17
City MPG16
Combined MPG19
Combined MPG20
Displacement (CC)3.0 L/182
DrivelineRear Wheel Drive
Final Drive Ratio3.46
Fuel Capacity (gal)15.9
Fuel SystemGasoline Direct Injection
Fuel TypeTwin Turbo Premium Unleaded I-6
Highway MPG22
Highway MPG25
Horsepower @ RPM425 @ 5500
Horsepower @ RPM444 @ 5500
Torque @ RPM406 @ 1850
Transmission Speeds7
Transmission Speeds6
Transmission TypeAuto-Shift Manual w/OD
Transmission TypeManual w/OD
Type of EngineStraight 6 Cylinder Engine/Turbocharged
 
Exterior
Curb weight (lbs)4110
Curb weight (lbs)4055
Overall Height (in)54.6
Overall Length (in)184.5
Overall Width (in)73.6
Wheelbase (in)110.7
 
Interior - Cargo - Carrying
Trunk Volume (cu ft)7.9
 
Interior - Passengers
Headroom front (in)40.4
Headroom rear (in)37.1
Leg room front (in)42.2
Leg room rear (in)33.1
Seating Capacity - Maximum4
Seating capacity - Standard4
Shoulder room front (in)55.3
Shoulder room rear (in)49.8
 
Suspension
Front suspensionStrut
Rear SuspensionMulti-Link
Track Front62.2
Track Rear63.1
 
Turning Radius
Steering Diameter Left40
 
Warranty
Powertrain Miles50,000
Powertrain Time (Months)48
Warranty - Basic Miles50,000
Warranty - Basic Time (Months)48