BMW 3 Series Price in Nepal 2026

The heart of the M340i is the B58 3.0-liter TwinPower Turbo inline-six engine. For 2026, this powerplant is augmented by a 48V mild-hybrid system that provides smoother auto start-stop transitions and an electric torque boost. The engine utilizes an aluminum block and head with a twin-scroll turbocharger and direct high-pressure injection.

In its latest 2026 calibration, the turbocharged inline-six produces a peak output of 386 horsepower. This power is delivered linearly across the rev range, peaking between 5,200 and 6,250 rpm. The mild-hybrid motor contributes an additional 11 hp of temporary overboost during hard acceleration.

The M340i generates a massive 500 Nm (approximately 369 lb-ft) of torque, available from as low as 1,900 rpm. This low-end grunt ensures effortless overtaking and a broad power band that remains consistent through to the upper limits of the tachometer.

BMW remains committed to its signature straight-six configuration, which offers inherent primary and secondary balance. The 2026 model retains this setup for the M340i, while the 330i and 330e variants utilize a 2.0-liter, 4-cylinder engine ($1,998$ cc).

The engine features a Double Overhead Camshaft (DOHC) design with 4 valves per cylinder. It incorporates BMW's proprietary Valvetronic fully variable valve lift and Double-VANOS variable camshaft timing on both the intake and exhaust sides for optimized breathing.

Fuel is delivered via High Precision Direct Injection (GDI) with a maximum injection pressure of 350 bar. This ensures finer atomization of fuel, leading to more efficient combustion, lower emissions, and increased power density.

Equipped with xDrive all-wheel drive and Launch Control, the 2026 M340i sprints from 0 to 100 km/h in just 4.4 seconds. The plug-in hybrid 330e follows at approximately 5.8 seconds, utilizing its 12 kWh (gross) battery for immediate electric torque assistance.

The top speed is electronically limited to 250 km/h (155 mph). In certain regions, the car can be specified with increased cooling and performance tires that raise the speed governor, though the standard limit complies with voluntary German manufacturer agreements.

All 2026 3 Series models utilize the ZF-sourced 8-speed automatic transmission. The "Sport" variant in the M340i includes steering wheel-mounted paddle shifters, faster shift times, and a Sprint function for maximum acceleration during overtakes.

The xDrive system provides rear-biased intelligent all-wheel drive. It can distribute 100% of torque to the rear wheels in normal conditions but can divert power to the front axles within milliseconds if wheel slip is detected.

The Steptronic transmission uses a multi-plate lock-up clutch within the torque converter to provide a direct mechanical connection between the engine and the wheels, minimizing energy loss and providing a manual-like feel in sport modes.

The G20 LCI II features updated front and rear aprons which slightly increase the overall length compared to the pre-facelift model. It maintains a commanding presence while remaining compact enough for urban agility.

The standard ground clearance is 141 mm, which is lowered to approximately 131 mm if the optional M Sport Suspension or Adaptive M Suspension is selected, improving aerodynamics and center of gravity.

The sedan offers a competitive 480-liter trunk. Note that the 330e hybrid variant sees a reduction to 375 liters to accommodate the high-voltage battery pack located under the rear seats.

The BMW 3 Series holds a 5-star Euro NCAP rating, scoring exceptionally high (97%) in adult occupant protection. Standard safety tech includes Active Guard Plus with Lane Departure Warning and Frontal Collision Warning.

The front axle uses a double-joint spring strut construction in aluminum to reduce unsprung mass. This setup provides precise steering response and high lateral rigidity during cornering.

The 2026 model features the BMW Curved Display running Operating System 8.5. It integrates a 12.3-inch information display and a 14.9-inch control display under a single glass surface angled toward the driver.

BMW provides a standard 3-year unlimited mileage warranty, which includes BMW Mobile Care. The 330e hybrid components, specifically the high-voltage battery, carry an extended 8-year or 160,000 km warranty.