2025 BMW X3 M50 xDrive – Thrilling Power [Expert Guide]
By Henry Watson - Automotive Content Writer
Published: September 12, 2025
|Last Updated: October 1, 2025
Discover punchy 393 hp performance with adaptive M tech and iDrive 9, explore specs, photos, and pricing now, see why it leads 2025
2025
393 hp @ 5,200–6,250 rpm8-speed STEPTRONIC automatic
Gasoline with 48V mild-hybrid
Car Overview
Description
Range‑topping M50 xDrive brings a reworked 3.0‑liter turbo inline‑six with Efficient Dynamics Next tech and a 48V boost for instant shove, adaptive M suspension, M Sport differential, and variable sport steering standard for sharp responses, a bolder exterior with Iconic Glow grille and quad tips that looks as quick as it drives, a modern cockpit with the BMW Curved Display on iDrive 9 and available Head‑Up Display, versatile cargo space that flips from 31.5 to 67.1 cu ft, plus robust active safety with optional highway‑grade lane guidance and Traffic Jam Assistant to ease long commutes.
Features
Interior
Curved Display and Interaction Bar centralize controls with a clean, driver‑first layout- Heated power sport seats trimmed in Perforated Veganza with optional M Veganza/Alcantara or Merino leather elevate comfort and grip
- Flat‑bottom steering wheel and compact gear toggle open up the cockpit and add a performance vibe
- Ambient light accents in contrasting door and console panels frame switches and vents with a premium glow
- Rear seats fold to expand luggage from 31.5 to 67.1 cu ft for road trips and gear
- Optional woven fabric dash made from recycled polyester adds a unique texture and sustainable flair.
Safety
- Forward Collision Mitigation watches for hazards ahead and helps brake in time
- Lane Keeping Assistant adds subtle steering support to stay centered
- Speed Limit Info keeps the cluster and maps updated with posted limits
- Active Blind Spot Detection warns when traffic sits alongside on crowded interstates
- Standard Parking Assistant with Backup Assistant and a crisp Rear View Camera eases tight spots
- Available Driving Assistant Professional adds distance control, enhanced lane guidance, and low‑speed hands‑free Traffic Jam Assistant up to 40 mph on limited‑access highways.
Exterior
- Standard Iconic Glow grille outlines each kidney with a distinctive light signature at night
- Quad exhaust finishers signal its M‑tuned status with an unmistakable performance cue
- Clean side surfacing, bold sills, and flared arches create a planted, muscular stance
- T‑signature tail lamps with a satin bar stretch the rear visually for a modern look
- 20‑inch M wheels standard with staggered tires fill the arches with purpose, 21s available via packages
- Shadowline details and M‑specific trim sharpen the attitude front to back.
Comfort & Convenience
- iDrive 9 with QuickSelect streamlines nav, media, and settings with fast, fewer taps
- BMW Intelligent Personal Assistant responds naturally to voice for routes, climate, and more
- Remote Software Upgrades keep features current over the air
- BMW Digital Premium unlocks video streaming, top music apps, in‑car gaming, richer maps, and added My Modes
- Available Head‑Up Display and Augmented View overlay guidance right on the road scene to simplify tricky turns.
Dimensions & Capacity
- Length:187.2 in
- Height:65.4 in
- Ground Clearance:8.3 in
- GVWR (Gross Vehicle Weight Rating):5,776 lb
- No. of Seats:5
- Width:75.6 in
- Wheelbase:112.8 in
- Curb Weight:4,535 lb
- Cargo Volume:31.5 – 67.1 cu ft
Engine & Transmission
- Engine Displacement:3.0 L
- Torque:428 lb-ft @ 1,900–4,800 rpm
- Fuel Type:Gasoline with 48V mild-hybrid
- Compression Ratio:11.0:1
- Power:393 hp @ 5,200–6,250 rpm
- Fuel Tank Capacity:17.2 gal
- Bore & Stroke:82.0 mm x 94.6 mm
Brakes
- Front Brake Type:Vented disc with four-piston fixed calipers
- Electronic Brake Distribution:Yes (part of DSC system)
- ABS:Yes, within DSC
- Rear Brake Type:Vented disc with single-piston floating calipers
- Brake Assist:Yes (Dynamic Brake Control)
- Additional Brake Features:Cornering Brake Control, Performance Control, Dry Braking function, Fading Compensation
Performance
- Top Speed:130 mph (155 mph with performance tires)
- Acceleration (0-60 mph):4.4 s
Towing & Hauling
- Towing Capacity:up to 4,850 lb (with optional trailer hitch; depends on variant)
Wheels & Tires
- Wheel Size:20 in (9.0J x 20 front, 10.5J x 20 rear)
- Tire Size:255/45 R20 (front), 285/40 R20 (rear)
- Wheel Material:Alloy
- Tire Type:Performance tires available; all-season or summer depending on package
Steering & Suspension
- Steering Type:Electric Power Steering (EPS) sport steering with Servotronic function
- Turning Diameter:40.0 ft
- Front Suspension:Adaptive M Sport suspension; double‑joint spring strut with M‑specific elastokinematics
- Drive Mode Selector:Modes (Personal, Sport, Efficient)
- Steering Ratio:15.8:1
- Steering Wheel Features:Flat‑bottom multifunction wheel with controls for media, nav, and driver assistance
- Rear Suspension:Adaptive M Sport suspension; five‑link with M‑specific elastokinematics
Performance and Chassis
The M50’s updated B58 inline‑six uses Efficient Dynamics Next upgrades like the Miller cycle, enhanced turbo performance, and dual injection, then layers in a 48V motor within the transmission for crisp off‑the‑line punch and stronger mid‑range thrust totaling 393 hp and 428 lb‑ft. Standard adaptive M dampers, an M Sport rear differential, variable sport steering, and M Sport brakes transform responses while quad tailpipes and the Iconic Glow grille underline its range‑topping status visually and aurally.
Tech and Safety
BMW Operating System 9 powers iDrive 9 with QuickSelect, trimming button count while improving touch and voice flow, and the optional Head‑Up Display with Augmented View helps decode complex junctions right on the screen overlay when stationary or while navigating turns ahead on route guidance views. Safety tech starts strong with collision mitigation, lane keeping, blind‑spot alerts, and Parking Assistant with Backup Assistant, while Driving Assistant Professional adds distance control, enhanced lane guidance, and attentive hands‑free Traffic Jam Assistant up to 40 mph on limited‑access highways for stress‑free slogging.
Frequently Asked Questions
Q1: What engine does the X3 M50 xDrive use and how much power does it make?
It uses a 3.0-liter inline-6 with BMW M TwinPower Turbo and 48V mild-hybrid, producing 393 hp at 5,200–6,250 rpm and 428 lb-ft at 1,900–4,800 rpm.
Q2: How quick is the X3 M50 xDrive from 0–60 mph?
It accelerates from 0–60 mph in 4.4 seconds.
Q3: What is the top speed of the X3 M50 xDrive?
The top speed is 130 mph, or 155 mph with performance tires.
Q4: What are the dimensions and weight of the X3 M50 xDrive?
Length 187.2 in, width 75.6 in, height 65.4 in, wheelbase 112.8 in, ground clearance 8.3 in, curb weight 4,535 lb, GVWR 5,776 lb.
Q5: Where is the X3 M50 xDrive built and when did this generation launch?
It is assembled for the U.S. at BMW Group Plant Spartanburg, South Carolina, with market launch beginning in Q4 2024 for the all-new fourth-generation X3.
Q6: What performance chassis features are standard on the X3 M50 xDrive?
Adaptive M Sport suspension with electronically controlled dampers, variable sport steering, M Sport brakes, an M Sport rear differential, and 20-inch Style 1036M wheels are standard.
Courtesy: BMW Group PressClub / Pressroom
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