BMW / 3 Series / 2026

BMW 3 Series

M340i
Medium Sedan

Performance & Specs

PERFORMANCE
0-60 MPH4.4s
HORSEPOWER386 HP
TORQUE398 lb-ft
CURB WEIGHT3,876 lbs
POWERTRAIN
ENGINE3.0 L, turbo, I6
POWER386 HP @ 5800 RPM
TORQUE398 lb-ft @ 1800-5000 RPM
TRANSMISSION8-speed Automatic
DRIVETRAINRWD
ECONOMY
COMBINED26 MPG
CITY23 MPG
HIGHWAY31 MPG
FUEL TYPEMild hybrid, premium gasoline
UTILITY
SEATING: 5 CHILD SEAT: Good
EST. ANNUAL FUEL COST $-
$/gal
Miles/yr
Starting MSRP $61,600
Estimated Used Value
$47,400 76.9% retained

Avg mileage, 1-year-old example — good condition, clean title.

How we calculated this
Starting MSRP $61,600
Annual depreciation N/A%/yr
Age 1 yr
Est. mileage 12,500 mi

Model-based estimate. Actual value varies by mileage, condition, and market demand.

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Competitors

Full Technical Specifications

Powertrain

Engine3.0 L, turbo, I6
Horsepower386 HP
HP @ RPM5,800
Torque398 lb-ft
Torque @ RPM1800-5000
Transmission8-speed Automatic
DrivetrainRWD

Fuel & Economy

Fuel TypeMild hybrid, premium gasoline
City MPG23
Highway MPG31
Combined MPG26

Dimensions & Utility

Size ClassMedium Sedan
Seating5
Curb Weight3,876 lbs
Cargo VolumeN/A
Rear Legroom35.2 in
Towing CapacityN/A