BMW G20 340i Specs: Complete Performance & Tech Breakdown

The BMW G20 340i redefines driving pleasure with a blend of refined engineering and modern tech, delivering sporty performance in a comfortable sedan format.

Powered by a turbocharged inline-six engine producing 255 horsepower and 295 lb-ft of torque, the G20 340i accelerates from 0 to 60 mph in just 6.3 seconds. Its advanced engine management ensures efficiency without sacrificing responsiveness, paired with a 6-speed automatic transmission for seamless gear transitions.

With a compact footprint of 173.6 inches in length and a cargo volume of 28.9 cubic feet, the G20 340i balances agility and practicality. The cabin features premium 3D woven leather seats, ambient lighting, and intuitive iDrive 8 infotainment with a 10.25-inch touchscreen and wireless Apple CarPlay/Android Auto integration.

Equipped with BMW’s Active Safety Suite including adaptive cruise control, lane-keeping assist, and automatic emergency braking. The vehicle also delivers a 360-degree view camera, parking sensors, and a digital rearview mirror, ensuring a secure and connected driving experience.

The BMW G20 340i combines dynamic performance with luxurious comfort and cutting-edge technology. Whether navigating city streets or cruising highways, it delivers a refined driving experience. Discover how this benchmark sedan elevates the 340i legacy—upgrade your next drive today.

Explore the BMW G20 3 Series M340i xDrive detailed specs, including 0-60 mph times, horsepower, and handling data. Get all the Info. Specs of BMW 3 Series Sedan (G20) M340i (374 Hp) xDrive Steptronic /2019, 2020, 2021, 2022/.

The seventh generation of the BMW 3 Series range consists of the BMW G20 (sedan version) and BMW G21 (wagon version, marketed as 'Touring') compact executive cars. The G20/G21 has been in production since mid-October 2018 [5] with a facelift in July 2022 and is often collectively referred to as the G20. The M340i, one of the first models in the range, became available for sale in the spring of.

Technical specifications for the 2025-present facelift BMW M340i xDrive (G20) 4 door sedan. Find & compare performance, practicality, chassis, brakes, top speed. 2018 BMW M340i specs, 0-60, quarter mile, lap times, price, top speed, engine specifications, pictures, updated December 2025.

WhileBMWGroupAustraliahasendeavouredtoensurethatallinformation, representations,illustrationsandspecificationscontainedinthesematerialsareaccurateatthetimeofpublication(July2021),theinformationisgeneralin natureonly.Productfeatures,specifications,modelsandpricesaresubjecttochangewithoutnotice. The 2026 BMW 3 Series carries over with top tech, strong engines, and great value. Explore pricing, MPG, features, and why it's still the segment leader.

Explore the BMW G20 3 Series M340i xDrive 2019, 2020 detailed specs, including 0-60 mph times, horsepower, and handling data. Get all the Info. Specifications apply to ACEA markets/data relevant to homologation applies in part only to Germany (weight) 1) Oil change EC) 715/2007 in the version applicable at the time of type approval.

The figures refer to a vehicle with basic configuration in Germany and the range shown considers optional equipment and the different size of wheels and. BMW Asia Pte Ltd 1 Harbourfront Ave, Singapore 098632 Facebook: BMW Singapore Instagram: bmwsingapore.