2025 BMW 3 Series Specs & Performance

The BMW 3 Series is renowned for its exceptional driving dynamics, offering responsive handling and a range of powerful engines. From fuel-efficient options to more performance-focused variants, each BMW 3 Series engine delivers an unparalleled driving experience in Manchester. Discover the BMW 3 Series 0-60 time, mpg, and other key performance specs in our guide below, then get a firsthand experience at our Nashua dealership.

2025 BMW 3 Series Engine Specs

Three BMW 3 Series engines are available, ensuring the perfect match for your Lowell, MA driving preferences. Below, we have all the details on the BMW 3 Series 0-60 time, mpg ratings, and horsepower for each option:

2.0L BMW TwinPower Turbo inline 4-cylinder 

Standard engine on: 330i Sedan, 330i xDrive Sedan

• Horsepower: 255 hp @ 4,700-6,500 rpm
• Torque: 295 lb-ft of torque @ 1,600-4,500 rpm
• Top Speed: 130 mph (155 mph w/ performance tires)
• Acceleration (0-60 mph time; 330i / 330i xDrive): 5.6 seconds / 5.4 seconds

3.0L BMW M TwinPower Turbo inline 6-cylinder

Standard engine on: M340i Sedan, M340i xDrive Sedan

• Horsepower: 386 hp @ 5,200-6,250 rpm
• Torque: 398 lb-ft of torque @ 1,900-4,800 rpm
• Top Speed: 130 mph (155 mph w/ performance tires)
• Acceleration (0-60 mph time; M340i / M340i xDrive): 4.4 seconds / 4.1 seconds 

3.0L BMW M TwinPower Turbo inline 6-cylinder

Standard engine on: M3 Sedan, M3 Competition Sedan, M3 Competition xDrive Sedan 

• Horsepower (M3 / M3 Competition / M3 Competition xDrive): 473 hp @ 6,250 rpm / 503 hp @ 6,250 rpm / 523 hp @ 6,250 rpm
• Torque (M3 / M3 Competition / M3 Competition xDrive): 406 lb-ft of torque @ 2,650-6,130 rpm / 479 lb-ft of torque @ 2,750-5,500 rpm / 479 lb-ft of torque @ 2,750-5,730 rpm
• Top Speed: 155 mph (180 mph w/ performance tires)
• Acceleration (0-60 mph time; M3 / M3 Competition / M3 Competition xDrive): 4.1 seconds / 3.8 seconds / 3.4 seconds

2025 BMW 3 Series MPG Ratings

As for the BMW 3 Series mpg ratings, this sport-performance SUV is remarkably fuel efficient, making it ideal for daily Westford commutes. Here are the combined BMW 3 Series mpg ratings for each configuration:

• 330i Sedan: 35 mpg*
• 330i xDrive Sedan: 34 mpg*
• M340i Sedan: 33 mpg*
• M340i xDrive Sedan: 33 mpg*
• M3: 23 mpg*
• M3 Competition Sedan: 23 mpg*
• M3 Competition xDrive Sedan: 23 mpg*

Get More BMW 3 Series Specs at Tulley BMW of Nashua

Are you ready to experience the exhilarating BMW 3 Series specs in action? The BMW 3 Series 0-60 time will undoubtedly impress. Contact us today to schedule your test drive in Nashua. In the meantime, learn more about the 2025 BMW 3 Series trim levels.

*Preliminary EPA-estimated figures are for comparison purposes only. Your actual mileage will vary, depending on speed, driving habits, trip length and driving conditions; actual mileage may be lower. Note for MPGe: All data are provisional and subject to official confirmation. The provisional power consumption figures have been calculated based on the ECE test cycle.