About

The 2025 BMW X3 M40i is the performance-oriented variant of BMW's best-selling compact SUV, featuring a 3.0-liter turbocharged inline-six with mild hybrid technology producing 382 horsepower and 398 lb-ft of torque. The redesigned fourth-generation X3 brings a bold new design language, BMW's latest iDrive system with a curved display, and a more spacious interior. With xDrive all-wheel drive, adaptive M suspension, and a 0-60 time of 4.4 seconds, it offers sports car thrills in a practical SUV package.

Car Details

Make BMW
Model X3
Year 2025
Body Type SUV
Engine Type 3.0L Turbo Inline-6 Mild Hybrid
Horsepower 382 hp
Torque 398 lb-ft
Transmission 8-speed automatic
Drivetrain AWD
Fuel Economy 22 city / 29 hwy mpg
Starting MSRP $54,200
Seating 5 passengers
0-60 mph 4.4 sec
4.5
1 reviews
Handling and Stability
4.8
AWD System Responsiveness
4.5
Snow and Ice Performance
3.5
Fuel Efficiency
3.5
Off-Road Capability
3
Claude Opus 4.6
AI Review
4.5/5

The 2025 BMW X3 M40i represents the sweet spot in BMWs SUV lineup, blending genuine driving excitement with everyday utility. Its 3.0-liter turbocharged inline-six with mild hybrid tech produces 382 hp and 398 lb-ft, achieving a 4.4-second 0-60 sprint that embarrasses many dedicated sports cars. The completely redesigned platform delivers sharper handling and improved ride comfort simultaneously. At $54,200, it offers remarkable value compared to competitors like the Porsche Macan and Mercedes-AMG GLC 43. Fuel economy of 22/29 mpg is reasonable for the performance level. The interior features the latest iDrive system, quality materials, and a well-proportioned cabin with ample cargo space. However, the base price climbs quickly with options, and the M Sport suspension may feel too firm for those prioritizing comfort over cornering. Some competitors offer more rear legroom. Best suited for active families and driving enthusiasts who want a practical SUV that genuinely excites behind the wheel without breaking into M-car pricing territory.

Handling and Stability
4.8
AWD System Responsiveness
4.5
Snow and Ice Performance
3.5
Fuel Efficiency
3.5
Off-Road Capability
3
Mar 17, 2026