2025 BMW X3

The 2025 BMW X3 is a five-seat SUV available through Herb Chambers BMW of Boston in Boston, MA. This page brings together the X3’s trim-level pricing, performance range, dimensions, drivetrain configuration, and key cargo details, along with comparisons to the BMW X4, BMW X2, and BMW X1. The X3 lineup spans the practical 30 xDrive and performance-focused M50 xDrive, with all-wheel drive, an automatic eight-speed transmission, and required premium unleaded fuel. Shoppers can review new BMW inventory, explore purchase resources, and connect with the dealership at 1168 Commonwealth Avenue as they evaluate which X3 configuration fits their needs.

Starting MSRP

$49,950

Horsepower

255–393 hp

Seating

5 seats

Drivetrain

All Wheel Drive

Fuel

Premium Unleaded (Required)

Body Style

SUV

How the BMW X3 Compares With BMW’s Lineup

Pricing, power, seating, fuel requirements, and drivetrain help distinguish the 2025 BMW X3 from other BMW SUVs in the same size class. The X3 starts at $49,950 MSRP; MSRP excludes tax, title, registration and dealer fees.

Compared with the 2025 BMW X4, the X3 starts at $49,950 versus $55,300 and offers 255–393 horsepower versus 248–382 horsepower. Both use all-wheel drive and required premium unleaded fuel, while the X4 includes EPA fuel economy of 21–22 city / 26–27 hwy for shoppers prioritizing published efficiency figures.

Compared with the 2025 BMW X2, the X3 has a $49,950 starting MSRP versus $42,850 and 255–393 horsepower versus 241–312 horsepower. Both seat five and use all-wheel drive; the X2 uses premium unleaded recommended / premium unleaded required, which may suit shoppers comparing fuel requirements alongside a lower entry price.

Compared with the 2025 BMW X1, the X3 starts at $49,950 versus $41,350 and produces 255–393 horsepower versus 241–312 horsepower. Both offer five seats and all-wheel drive, while the X1 uses premium unleaded recommended / premium unleaded required for shoppers weighing a lower starting price and similar core configuration.

Specifications and Configuration

The 2025 BMW X3 is a five-seat SUV with an inline engine layout, automatic eight-speed transmission, and all-wheel drive. Across its two trims, engine displacement ranges from 1,998 to 2,998 cc, with engine sizes from 2.0 to 3.0 liters and four to six cylinders.

Output ranges from 255 to 393 horsepower and 295 to 428 lb-ft of torque. Acceleration from 0 to 60 mph ranges from 4.4 to 6 seconds, while peak power arrives from 4,700 to 5,200 rpm and peak torque arrives from 1,600 to 1,900 rpm.

The X3 measures 187.2 inches long, 75.6 inches wide, and 65.4 inches high, with a 112.8-inch wheelbase. Width with mirrors ranges from 83.9 to 84.2 inches, curb weight ranges from 4,176 to 4,535 pounds, fuel capacity is 17.2 gallons, and cargo space behind the rear seats is 31.5 cubic feet.

Buying a BMW X3 in Boston

Herb Chambers BMW of Boston serves Boston, MA, from 1168 Commonwealth Avenue. The store receives vehicles on a rolling basis, so shoppers can use the search inventory link for current listings and contact Herb Chambers BMW of Boston at (617) 271-2376 for assistance.

Purchase planning can also include a trade evaluation through value your trade. A live inventory search is the appropriate place to review current new BMW X3 listings as dealership availability changes.

What to Weigh Before Buying

Trim selection is the central decision in the X3 range. The 30 xDrive starts at $49,950 with 255 horsepower, a 2.0-liter engine, four cylinders, 295 lb-ft of torque, and a 0-to-60-mph time of 6 seconds. The M50 xDrive starts at $64,700 with 393 horsepower, a 3.0-liter engine, six cylinders, 428 lb-ft of torque, and a 0-to-60-mph time of 4.4 seconds.

Every X3 configuration uses all-wheel drive, an automatic eight-speed transmission, and premium unleaded fuel required. Consider how much acceleration, engine output, cargo room, and five-seat practicality matter before choosing a trim.