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Ford Focus RS vs. Ford Focus ST

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Highlights

Highlights comparison
2018 Ford Focus RS2018 Ford Focus ST
Starting MSRP
$41,120
$25,170
Engine Type
Intercooled Turbo Premium Gasoline I-4
Intercooled Turbo Premium Gasoline I-4
MPG
19 City / 26 Hwy
22 City / 30 Hwy
Horsepower
350 hp
252 hp
Drive Type
All Wheel Drive
Front Wheel Drive
Seating Capacity
5
5
Basic Warranty
3 yr / 36,000 mi
3 yr / 36,000 mi

Engine

Engine comparison
2018 Ford Focus RS2018 Ford Focus ST
SAE Net Horsepower @ RPM
350 @ 6000
252 @ 5500
Engine Type
Intercooled Turbo Premium Gasoline I-4
Intercooled Turbo Premium Gasoline I-4
Displacement
2.3 L/138
2.0 L/122
SAE Net Torque @ RPM
350 @ 3200
270 @ 2500
Transmission Options
  • M/T
  • 6-Speed M/T
  • M/T
  • 6-Speed M/T
MPG
19 City / 26 Hwy
22 City / 30 Hwy
Total Cooling System Capacity
N/A
N/A

Tires & Wheels

Tires & Wheels comparison
2018 Ford Focus RS2018 Ford Focus ST
Spare Wheel Material
N/A
Steel
Front Tire Size
P235/35YR19
P235/40YR18
Front Wheel Size
19 X 8 in
18 X 7 in
Rear Wheel Size
19 X 8 in
18 X 7 in
Spare Tire Size
N/A
Full-Size
Rear Wheel Material
Forged Aluminum
Aluminum
Front Wheel Material
Forged Aluminum
Aluminum
Rear Tire Size
P235/35YR19
P235/40YR18
Spare Wheel Size
N/A
Full-Size in

Suspension

Suspension comparison
2018 Ford Focus RS2018 Ford Focus ST
Suspension Type - Front
Strut
Strut
Suspension Type - Rear
Short And Long Arm
Short And Long Arm
Suspension Type - Front (Cont.)
Strut
Strut
Suspension Type - Rear (Cont.)
Short And Long Arm
Short And Long Arm

Steering

Steering comparison
2018 Ford Focus RS2018 Ford Focus ST
Turning Diameter - Wall to Wall
N/A
N/A
Steering Type
Rack-Pinion
Rack-Pinion
Lock to Lock Turns (Steering)
N/A
N/A
Steering Ratio (:1), Overall
N/A
N/A
Turning Diameter - Curb to Curb
37 ft
37 ft

Measurements

Measurements comparison
2018 Ford Focus RS2018 Ford Focus ST
Track Width, Front
62 in
61 in
Width, Max w/o mirrors
72 in
72 in
Front Hip Room
54 in
54 in
Second Leg Room
33 in
33 in
Front Shoulder Room
56 in
56 in
Wheelbase
104 in
104 in
Min Ground Clearance
N/A
N/A
Height, Overall
58 in
58 in
Front Leg Room
42 in
42 in
Passenger Capacity
5
5
Liftover Height
N/A
N/A
Track Width, Rear
61 in
60 in
Trunk Volume
N/A
N/A
Second Shoulder Room
53 in
53 in
Cargo Volume with Rear Seat Down
45 ft³
45 ft³
Passenger Volume
91 ft³
91 ft³
Cargo Volume with Rear Seat Up
24 ft³
24 ft³
Second Hip Room
53 in
53 in
Length, Overall
173 in
172 in
Front Head Room
39 in
39 in
Second Head Room
38 in
38 in

Weight & Capacity

Weight & Capacity comparison
2018 Ford Focus RS2018 Ford Focus ST
Base Curb Weight
3,434 lbs
3,223 lbs
Dead Weight Hitch - Max Trailer Wt.
N/A
N/A
Wt Distributing Hitch - Max Trailer Wt.
N/A
N/A
Dead Weight Hitch - Max Tongue Wt.
N/A
N/A
Aux Fuel Tank Capacity, Approx
N/A
N/A
Wt Distributing Hitch - Max Tongue Wt.
N/A
N/A
Fuel Tank Capacity, Approx
14 gal
12 gal

Safety

Safety comparison
2018 Ford Focus RS2018 Ford Focus ST
Backup Camera
Standard
Standard
Stability Control
Standard
Standard

Entertainment

Entertainment comparison
2018 Ford Focus RS2018 Ford Focus ST
Bluetooth®
Optional
Not available

Electrical

Electrical comparison
2018 Ford Focus RS2018 Ford Focus ST
Maximum Alternator Capacity (amps)
N/A
N/A
Cold Cranking Amps @ 0° F (Primary)
590
590

Brakes

Brakes comparison
2018 Ford Focus RS2018 Ford Focus ST
Brake Type
4-Wheel Disc
4-Wheel Disc
Brake ABS System (Second Line)
N/A
N/A
Drum - Rear (Yes or )
N/A
N/A
Disc - Front (Yes or )
Yes
Yes
Disc - Rear (Yes or )
Yes
Yes
Brake ABS System
4-Wheel
4-Wheel
Front Brake Rotor Diam x Thickness
14 in
13 in
Rear Brake Rotor Diam x Thickness
12 in
11 in

FAQ

Which is more reliable, the 2018 Ford Focus RS or the 2018 Ford Focus ST?

The 2018 Ford Focus RS is more reliable than the 2018 Ford Focus ST according to Cars.com consumers, with a reliability rating of 4.8 for the 2018 Focus RS versus a reliability rating of 4.7 for the 2018 Focus ST.

Which is more fuel efficient, the 2018 Ford Focus RS or the 2018 Ford Focus ST?

The 2018 Ford Focus ST is more fuel efficient than the 2018 Ford Focus RS with 25 MPG combined versus 22 MPG combined.

Which car is cheaper, the 2018 Ford Focus RS or the 2018 Ford Focus ST?

The 2018 Ford Focus ST is cheaper than the 2018 Ford Focus RS with a $25,170 starting MSRP versus a $41,120 starting MSRP.

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