Lexus2023 RX 450h+ Specs

2023 Lexus RX 450h+ Specs & Performance

2023 - present

Tech Specs Summary


2.5 L Inline 4 PHEV

124 mph

6.5 seconds

304 hp

213.8 mpg

5 Doors

5 Seats

16.3-46.2 ft3
lb
4,652 lbs
Front - 4WD

Performance

Performance
Top Speed
124 mph
0-62 mph
6.5 seconds
0-60 mph
6.3 seconds
Power-to-Weight
15.3 lb/hp
Combined Power
304 hp

Gas Mileage

Gas Mileage
Combined
213.8 mpg
Tailpipe CO2
39 g/Mile

Electric Powertrain - Plug-in Hybrid

Electric Powertrain - Plug-in Hybrid
Peak Power
234 hp
237 ps
Peak Output
174 kW
Peak Torque
288 lb·ft
391 N·m
E-Mode Top Speed
80 mph
E-Mode
45.5 kWh/100mi.
28.3 kWh/100km
E-Mode MPGe
74 MPGe
E-Mode Range
39 Miles
Battery Size
18.1 kWh
Charge Time (est.)
3.4 Hrs (7kW)
2.1 Hrs (11kW)

Gasoline Engine - Plug-in Hybrid

Gasoline Engine - Plug-in Hybrid
Capacity
2.5 Liter
151.8 in3
Layout
Inline 4
Aspiration
Natural
Peak Power
182 hp
185 ps
Peak Torque
167 lb·ft @ 3,700 RPM
227 N·m @ 3,700 RPM
Valvetrain
DOHC
Valves/Cylinder
4 (16v Total)
Fuel Delivery
Direct + Port
Position
Front Engine
Orientation
Transversal
Fuel
Gasoline
Fuel Tank Capacity
17.2 Gallons

More Engine Specs

More Engine Specs
Compression Ratio
14:1
Bore x Stroke
3.445 x 4.071 in
Bore-Stroke Ratio
0.85:1
Under-Square
Specific Output
1.2 hp/in3
Power/Cylinder
46 hp
Cylinder Volume
38 in3
BMEP
166.4 PSI
11.5 Bar

Drivetrain & Chassis

Drivetrain & Chassis
Driven Wheels
4WD
Four-wheel Drive
Transmission (AT)
CVT
Tyre Sizes
235/60R19
Front Suspension
MacPherson Strut
Rear Suspension
Multi-Link
Front Brakes
Vented Disc
Rear Brakes
Vented Disc

Dimensions & Practicality

Dimensions & Practicality
Body
Large Crossover SUV
Door Count
5
Seat Count
5
Luggage Space
16.3-46.2 ft3
Turning Radius
38.7 ft
Curb Weight
4,652 lbs
Towing Capacity
1,653-4,409 lbs
Length
192.5 in
Width
75.6 in
Height
66.7 in
Wheelbase
112.2 in
Front Track
65.2 in
Rear Track
66.7 in
★★★★★
★★★★★
4.5

Performance Rating2
Environment Rating3.9
Practicality Rating3.5

Pros & Cons vs Rivals

Performance
Environment
Practicality
Luggage
City Driving
Road Trips

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2023 Lexus RX 450h+ Rankings

Best MPG Lexus #1 / 120+
Best MPG SUVs / MPVs #42 / 4.9K
Top BHP Lexus #44 / 120+
Best 0-62 mph Lexus #47 / 120+
Top Power/Weight Lexus #56 / 120+
Top HP/cu in Lexus #75 / 110+
Fastest Lexus #75 / 120+
Top BHP N/A Inline 4 #88 / 6.2K
Best MPG Plug-In Hybrid #97 / 400+
Best MPG #109 / 23K
Top lb·ft Lexus #122 / 120+
Most Powerful SUVs / MPVs #672 / 4.9K
Quickest 0-62 SUVs / MPVs #706 / 4.9K
Fastest SUVs / MPVs #1,597 / 4.9K
Most Powerful #3,508 / 23K
Quickest 0-62 mph #4,574 / 23K
Fastest #11,688 / 23K
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