2018 BMW M240i Convertible

Starting MSRP 

$50,050 - $52,050

Check Best Price
Key Spec of 2018 BMW M240i Convertible
fuel economy

21/24/30

fuel type

Premium Unleaded (recommended)

horsepower

335 hp @ 5500 rpm

basic warranty

4 yr./ 50000 mi.

ProsConsWhat's New

Responsive steering wheel and composed handling

Useless back seats

New 18-inch wheels

Comfortable front-row seating

Has the shortest highway range in the competition

Updated exterior and interior colors

The potent engine has a respectable fuel efficiency

Reshuffled standard and optional features

Revised instrument cluster and instrument panel

New LED headlamps and tail lamps

2018 BMW M240i Convertible Price, Review, Ratings and Pictures

Updated on: November 3, 2022

Nathan Dyer's image
Nathan Dyer 

Senior Editor

The 2018 BMW M240i Convertible makes for an excellent contender in the subcompact convertible segment. With standalone trim on offer, the BMW M240i has a base MSRP of $50,050. It competes indirectly with compact convertibles such as the Porsche 718 Boxster S Convertible, the Mercedes-Benz C-Class Convertible, and the Jaguar F-TYPE Convertible. Only a 3.0L Turbo Inline-6 engine is offered, mated to an 8-speed automatic transmission. Together, they produce 335 horsepower and 369 lb-ft of torque. Accelerating from 0-60 in 4.5 seconds, the M240i maintains a combined fuel economy of 24 MPG. BMW offers the M240i in 7 stunning colors, with the Alpine White being a particular favorite of ours.

2018 BMW M240i Convertible Latest Updates

  • Oct' 21, 2022 : Fastest Cars Under $50,000 To Get In 2022 Read More »
  • Oct' 19, 2022 : Here Is A List Of Cheapest BMW Cars in 2023 Read More »
  • Jun' 10, 2022 : The Top 10 Fastest Cars To Buy Under $50K In 2022 Read More »


Over All Rating

7.1

Out of 10

7.50
7.50
6.10
6.10
7.10
8.20
9.00

Pictures & Videos



Trims

Base$50,050 onwards

  • 1St row LCD monitor
  • Driver Lumbar support
  • Dual Zone Front Automatic Air Conditioning
  • Leatherette seats
  • Rain Sensing Windshield wipers

Used 2018 BMW M240i Convertible For Sale

View More

Colors and Styles

Build Car
Alpine White

Features

vehicle bio
base price

$50050

body style

2dr Convertible

engine type
displacement

183 cu in

horse power

335 hp @ 5500 rpm

torque

369 lb.-ft. @ 1520 rpm

transmission

8-Speed Shiftable Automatic

dimensions
length

175.9 in

wheelbase

105.9 in

width

69.8 in

curb weight

3790 lbs

Height

55.2 in

Ground Clearance

5.1 lbs

capacity
passenger volume

89 cu ft

cargo volume

11.8 cu ft

passenger capacity

4 Seats

fuel economy
city/combined/highway

21/24/30 mpg

highway range

411.00 mi

warranty
basic warranty

4 yr./ 50000 mi.

powertrain warranty

4 yr./ 50,000 mi.


BMW M240i 5 year Cost To Own


Cash Price(MSRP)
$54,537
5 Year Cost To Own
$75,347
Total 5 year Cost To Own -  $75,347
Year 1Year 2Year 3Year 4Year 5total
Depreciation$9,916$5,124$4,186$4,695$4,102$28,023
Insurance$1,847$1,912$1,979$2,048$2,119$9,905
Fuel$2,436$2,509$2,584$2,662$2,742$12,933
MaintenanceNANA$1,184$2,714$3,397$7,295
RepairsNANANA$1,185$1,822$3,007
Financing Interest$2,933$2,359$1,746$1,092$395$8,525
Taxes and Fees$4,525$330$296$269$239$5,659
Total Cost-To-Own$21,657$12,234$11,975$14,665$14,816$75,347
Read more about Cost-To-Own »

Latest M240i Stories/Updates