Specs
Research 2018 Lexus RX 350 specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.
RX 350 FWD
Brakes
| Rear Drum Diam x Width (in) |
|
| Brake Type |
4-Wheel Disc |
| Disc - Rear (Yes or ) |
Yes |
| Front Brake Rotor Diam x Thickness (in) |
12.9 |
| Rear Brake Rotor Diam x Thickness (in) |
13.3 |
| Drum - Rear (Yes or ) |
|
| Brake ABS System |
4-Wheel |
| Disc - Front (Yes or ) |
Yes |
Cargo Area Dimensions
| Cargo Volume to Seat 3 (ft³) |
18.4 |
| Cargo Volume to Seat 2 (ft³) |
18.4 |
| Cargo Volume to Seat 1 (ft³) |
56.3 |
Emissions
| Tons/yr of CO2 Emissions @ 15K mi/year |
7.7 |
Engine
| Engine Order Code |
|
| Engine Type |
Regular Unleaded V-6 |
| Displacement |
3.5 L/211 |
| Fuel System |
Sequential MPI |
| SAE Net Horsepower @ RPM |
295 @ 6300 |
| SAE Net Torque @ RPM |
267 @ 4700 |
Exterior Dimensions
| Track Width, Rear (in) |
64 |
| Wheelbase (in) |
109.8 |
| Length, Overall (in) |
192.5 |
| Width, Max w/o mirrors (in) |
74.6 |
| Track Width, Front (in) |
64.4 |
| Height, Overall (in) |
67.7 |
Fuel Tank
| Fuel Tank Capacity, Approx (gal) |
19.2 |
Interior Dimensions
| Front Head Room (in) |
39.4 |
| Second Shoulder Room (in) |
57.6 |
| Second Head Room (in) |
39.1 |
| Passenger Volume (ft³) |
121.3 |
| Passenger Capacity |
5 |
| Front Hip Room (in) |
56.6 |
| Front Shoulder Room (in) |
57.8 |
| Front Leg Room (in) |
44.1 |
| Second Hip Room (in) |
56.1 |
| Second Leg Room (in) |
38 |
Mileage
| Fuel Economy Est-Combined (MPG) |
23 |
| EPA Fuel Economy Est - City (MPG) |
20 |
| EPA Fuel Economy Est - Hwy (MPG) |
27 |
Steering
| Turning Diameter - Curb to Curb (ft) |
45.2 |
| Steering Type |
Rack-Pinion |
Summary
| Vehicle Name |
Lexus RX |
| Body Style |
Sport Utility |
Suspension
| Suspension Type - Front (Cont.) |
Strut |
| Suspension Type - Rear (Cont.) |
Double Wishbone |
| Suspension Type - Front |
Strut |
| Suspension Type - Rear |
Double Wishbone |
Tires
| Front Tire Size |
P235/55VR20 |
| Front Tire Size |
P235/65VR18 |
| Rear Tire Size |
P235/55VR20 |
| Rear Tire Size |
P235/65VR18 |
| Spare Tire Size |
Compact |
| Front Tire Order Code |
|
| Rear Tire Order Code |
|
| Spare Tire Order Code |
|
Trailering
| Wt Distributing Hitch - Max Trailer Wt. (lbs) |
|
| Maximum Trailering Capacity (lbs) |
|
| Maximum Trailering Capacity (lbs) |
3500 |
| Wt Distributing Hitch - Max Tongue Wt. (lbs) |
|
| Wt Distributing Hitch - Max Tongue Wt. (lbs) |
350 |
| Wt Distributing Hitch - Max Trailer Wt. (lbs) |
3500 |
| Dead Weight Hitch - Max Tongue Wt. (lbs) |
|
| Dead Weight Hitch - Max Tongue Wt. (lbs) |
350 |
| Dead Weight Hitch - Max Trailer Wt. (lbs) |
|
| Dead Weight Hitch - Max Trailer Wt. (lbs) |
3500 |
Transmission
| Reverse Ratio (:1) |
4.01 |
| Fifth Gear Ratio (:1) |
1.22 |
| Fourth Gear Ratio (:1) |
1.46 |
| Third Gear Ratio (:1) |
1.95 |
| Second Gear Ratio (:1) |
3.03 |
| First Gear Ratio (:1) |
5.25 |
| Trans Description Cont. Again |
|
| Trans Description Cont. |
Automatic w/OD |
| Trans Type |
8 |
| Trans Order Code |
|
| Drivetrain |
Front Wheel Drive |
| Seventh Gear Ratio (:1) |
0.81 |
| Eighth Gear Ratio (:1) |
0.67 |
| Final Drive Axle Ratio (:1) |
3.33 |
| Sixth Gear Ratio (:1) |
1.00 |
Vehicle
| EPA Classification |
Small SUV 2WD |
Weight Information
| Base Curb Weight (lbs) |
4222 |
Wheels
| Front Wheel Material |
Aluminum |
| Rear Wheel Material |
Aluminum |
| Spare Wheel Material |
Steel |
| Spare Wheel Size (in) |
Compact |
| Rear Wheel Size (in) |
18 X 8 |
| Rear Wheel Size (in) |
20 X 8 |
| Front Wheel Size (in) |
18 X 8 |
| Front Wheel Size (in) |
20 X 8 |
