2021 BMW M4 xDrive Convertible 3.0T Four-wheel Drive Thunder Edition
BMW · M4 · 2022 · VIN prefix WBS31BA0 · Gasoline
Overview
The 2021 BMW M4 xDrive Convertible 3.0T Four-wheel Drive Thunder Edition is a BMW M4 model version, built in 2022 with VIN prefix WBS31BA0. This page shows its complete factory parameter sheet — dimensions, engine, transmission and equipment — decoded from official catalog data. The breadcrumb above links to every related version of the BMW M4.
Sample VINs
WBS31BA05NCJ38152 · WBS31BA08NCJ06179 · WBS31BA02NCK34742 · WBS31BA09NCH81042 · WBS31BA06PCL26049 · WBS31BA0XNCK49523 · WBS31BA0XPCL16818 · WBS31BA05NCJ06320 · WBS31BA08RCN07298 · WBS31BA08NCJ06103
Factory Parameter Sheet
Basic vehicle parameters
time to market2021.08
manufacturer's guide price999900
energy typeGasoline
length * width * height (mm)4803*1887*1405
maximum full load mass (kg)2345
unladen mass (kg)1935
maximum power (kW)375
body
Swing doorfuel tank capacity (L)
59number of doors (unit)
2height (mm)
1405wheelbase (mm)
2857unladen mass (kg)
1935number of seats (unit)
4Front wheel track (mm)
-body structure
2-door 4-seater soft top convertiblelength (mm)
4803Width (mm)
1887rear wheel track (mm)
engine
Direct spraymaximum horsepower (Ps)
510cylinder diameter (mm)
84cylinder arrangement form
Lcylinder material
aluminium alloyDisplacement (L)
National VImaximum power speed (rpm)
6250number of cylinders
6Displacement (mL)
2993number of valves per cylinder (number)
4engine-specific technology
Double VANOS/Valvetronicmaximum torque speed (rpm)
2750-5500cylinder head material
3.0intake form
Twin Turbostroke (mm)
90fuel grade
No.95compression ratio
9.3Valve Mechanism
DOHCFuel Type
Gasolineengine start-stop technology
●engine model
3.0T 510 horsepower L6Brand
BMWbody structure
2-door 4-seater soft top convertiblevehicle warranty
Three years or 100000 kilometersLevel
Medium size vehiclesFactory
BMW MSeries
M4gearbox
8-speed automatic manual transmissionmaximum speed (km/h)
250Model year
2021maximum torque (N·m)
650official acceleration from 0 to 100km/h (s)
Transmission
8Transmission Type
Automatic transmission (AT)Abbreviation
Chassis steering
Double ball joint MacPherson independent suspensionDrive mode
Front wheel driveType of Assistance
Electric power assistrear suspension type
Five link independent suspensioncentral differential structure
Multi disc clutchfour-wheel drive type
Timely four-wheel drivevehicle body structure
Wheel braking
Tire repair toolfront tire specification
275/35 R19rear brake type
Vented Discparking brake type
Electronic parkingrear tire specification
285/30 R20front brake type
Passive safety
-brake assist (EBA/BAS/BA, etc.)
●front/rear side airbags
Main ●/Deputy ●tire pressure monitoring function
● Tire pressure displayrun-flat tire
Front ●/Rear -safety belt not fastened reminder
Active safety
●active braking/active safety system
Driving control
●automatic parking
● Sports; ● Standard/Comfort; ● Customization/Personalizationhill descent control
-uphill assist
Driving hardware
● 360 degree panoramic imagefront/rear parking radar
Driving functions
●cruise control system
●Cruise control ;〇Full speed adaptive cruise controlroad traffic sign recognition
0Lane Keeping Assistance System
Appearance/anti-theft
●keyless entry function
● Remote control key;〇touch LCD screen key (¥ 3500)interior central locking system
External lighting
● Laserautomatic headlights
●low beam light source
-headlight delay off
Sunroof/Glass
-window anti-pinch function
● All vehiclesinduction wiper function
● Rainfall sensing typesunroof type
Screen/System
● Supports CarPlay; ● Support CarLifeVoice Recognition Control System
● Multimedia system; ● Navigation; ● Telephone; ● Air conditioningsize of central control screen
● 10.25 inchesBluetooth/car phone
●central control color screen
Intelligent configuration
04G/5G network
●4GRemote function of mobile APP
●vehicle networking
● Door control; ● Vehicle start; ● Air conditioning control; ● Vehicle condition inquiry/diagnosis; ● Vehicle positioning/searching; ● Car owner service (searching for charging stations, gas stations, parking lots, etc.)OTA upgrade
Steering wheel/interior rearview mirror
-steering wheel material
● Genuine leatheron-board computer display screen
● Colorgear shifting form
● Electronic gear lever shiftingmulti-function steering wheel
●steering wheel position adjustment
● Manual up and down+fore and aft adjustmentLCD instrument size
● 12.3 inchessteering wheel heating
〇(￥2700)interior rearview mirror function
In car charging
● USB; Type-Cnumber of USB/Type-C interfaces
〇 2 in the front row/2 in the back row (￥ 2200); ● 2 in the front rowwireless charging function of mobile phone
Table and chair configuration
● Overall collapseadjustment mode of main seat
● Driver's seatelectric adjustment of driver's seat/front passenger's seat
Main ●/Deputy ●front seat function
● Heating; 〇 ventilation (￥ 8300)adjustable button in the back seat of the passenger seat
-rear cup holder
●front/rear central armrest
● Genuine leathersporty style seat
Front ●/Rear -adjustment mode of auxiliary seat
● Front and rear adjustment; ● Backrest adjustment; ● Height adjustment (4-way); ● Leg support adjustment; ● Lumbar support (4-way)second row seat adjustment
Audio/interior lighting
● ≥ 12 speakersinterior ambient lighting
● 11 colorsspeaker brand name
Refrigerator/Air Conditioning
●temperature zoning control
-air conditioning temperature control mode
● Automatic air conditioningrear seat air outlet
Optional package
黑色/银石白:#000000/#919598;黑色/亚斯玛瑞纳蓝:#000000/#3C566B;黑色:#000000;黑色/卡拉米橙:#000000/#9D5429;黑色/松露褐色:#000000/#5E301B;黑色/峡湾蓝色:#000000/#0260D2;黑色/象牙白:#000000/#FFFFFF;黑色/云锦红:#000000/#D53E33;Appearance color
Other
10.3level of assisted driving
〇 L2motion appearance kit
●engine - maximum power (kW)
0trunk volume (L)
● Driver+lighting; ● Co pilot+lightingvariable suspension function
● Suspension soft and hard adjustmenton-board intelligent system
● iDriverim material
● Aluminum alloyLane centering and maintaining
-Forward collision warning
National VIengine layout
Verticalbody - body structure
Soft Top Convertiblelimited slip differential/differential lock
● Rear axle limited slip differentialNavigation traffic information display
375Recent Popular Car Models List
Front ●/Rear -engine - maximum torque (N·m)
650warranty policy for the first owner
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BMW X5 4.4TContact Us
Email :Address：
1001, Building 2, No. 498 Fengqing Road,Gongshu District, Hangzhou City, Zhejiang Province
FAQ
How do I identify a 2021 BMW M4 xDrive Convertible 3.0T Four-wheel Drive Thunder Edition from its VIN?
The VIN prefix <b>WBS31BA0</b> identifies this version: BMW M4 (2022). Paste the full 17-digit VIN into the EV Manual home page search to confirm the exact model version and production year.
Where can I find the full specifications of the 2021 BMW M4 xDrive Convertible 3.0T Four-wheel Drive Thunder Edition?
The complete factory parameter sheet is on this page below — dimensions, engine, transmission, chassis and equipment data decoded from the original catalog. Use tokens to download it as a PDF or print it to PDF.
Is the 2021 BMW M4 xDrive Convertible 3.0T Four-wheel Drive Thunder Edition parameter data free?
Yes, browsing is free for 24 hours after a free registration. Paid membership and tokens add PDF download, print-to-PDF and API access for workshop use.