The Toyota RAV4 Prime is a plug-in hybrid electric vehicle (PHEV) introduced by Toyota in 2020. Representing the fifth generation of the RAV4, the Prime variant significantly enhances the model’s fuel efficiency and electric driving range compared to the standard hybrid RAV4. Marketed primarily in North America and select global markets, the RAV4 Prime aims to bridge the gap between traditional gasoline-powered SUVs and fully electric vehicles, offering a practical and environmentally conscious option for consumers. The RAV4 Prime 2.5 D-4S, with its 302 horsepower output, quickly became a popular choice due to its performance and efficiency.
Toyota RAV4 Prime: An Overview
The RAV4 Prime builds upon the established reputation of the RAV4 as a reliable and versatile compact SUV. Introduced for the 2021 model year (production began in September 2020 and ended in September 2021), it distinguishes itself with a larger battery pack and more powerful electric motors, enabling a substantial all-electric driving range. This positions the RAV4 Prime as a compelling alternative to other PHEVs and even some battery electric vehicles (BEVs) for buyers seeking a balance of range, performance, and practicality. The “Prime” designation signifies Toyota’s commitment to offering advanced, fuel-efficient technologies within its popular model lineup.
Engine & Performance
The Toyota RAV4 Prime 2.5 D-4S utilizes a sophisticated powertrain combining a 2.5-liter four-cylinder gasoline engine with two electric motors. The gasoline engine, designated A25A-FXS, produces 177 horsepower at 6000 rpm and 165.21 lb-ft of torque at 3600 rpm. This engine features direct injection and multi-port manifold injection, along with a DOHC valvetrain with VVT-i (Variable Valve Timing with intelligence). The first electric motor, integrated into the transmission, delivers 179 horsepower and 199.14 lb-ft of torque. A second, rear-mounted electric motor contributes an additional 53 horsepower and 89.25 lb-ft of torque. Combined, the system generates a total of 302 horsepower. Power is delivered to all four wheels via an electronically controlled continuously variable transmission (e-CVT) and Toyota’s E-Four all-wheel-drive system. This configuration allows for a 0-60 mph acceleration time of just 5.7 seconds. The vehicle’s SULEV (Super Ultra Low Emission Vehicle) rating underscores its environmental credentials. The weight-to-power ratio is 6.4 kg/Hp, and the weight-to-torque ratio is 8.6 kg/Nm.
Design & Features
The RAV4 Prime maintains the bold and modern styling of the standard RAV4, with subtle design cues to differentiate it as the plug-in hybrid variant. It is a five-door SUV with seating for five passengers. Key exterior features include a unique front grille, distinctive alloy wheel designs, and aerodynamic enhancements to improve efficiency. Inside, the RAV4 Prime offers a spacious and well-appointed cabin with a focus on technology and comfort. Standard features typically include an 8-inch touchscreen infotainment system, Apple CarPlay and Android Auto compatibility, and a suite of advanced safety features such as Toyota Safety Sense 2.5, which includes pre-collision system with pedestrian detection, lane departure alert with steering assist, and dynamic radar cruise control. The battery pack is strategically located beneath the floor, minimizing impact on passenger and cargo space. Trunk space ranges from 33.41 cubic feet with the rear seats up to 63.11 cubic feet with the rear seats folded down.
Technical Specifications
| Brand | Toyota |
| Model | RAV4 |
| Generation | RAV4 V |
| Type | Prime 2.5 D-4S (302 Hp) Plug-in Hybrid E-Four e-CVT |
| Start of production | September, 2020 |
| End of production | September, 2021 |
| Powertrain Architecture | PHEV (Plug-in Hybrid Electric Vehicle) |
| Body type | SUV |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 39.9 US mpg / 5.9 l/100 km |
| Fuel consumption (extra urban) | 36.2 US mpg / 6.5 l/100 km |
| Fuel consumption (combined) | 37.9 US mpg / 6.2 l/100 km |
| Fuel Type | Petrol / electricity |
| Acceleration 0 – 60 mph | 5.7 sec |
| Emission standard | SULEV |
| Weight-to-power ratio | 6.4 kg/Hp |
| Weight-to-torque ratio | 8.6 kg/Nm |
| Gross battery capacity | 18.1 kWh |
| Battery voltage | 355.2 V |
| Battery technology | Lithium-ion (Li-Ion) |
| Battery location | Below the floor |
| All-electric range | 42.25 mi / 68 km |
| Average Energy consumption | 35.89 kWh/100 mi / 22.3 kWh/100 km |
| Max speed (electric) | 83.89 mph / 135 km/h |
| Electric motor 1 power | 179 Hp |
| Electric motor 1 Torque | 199.14 lb.-ft. / 270 Nm |
| Electric motor 1 location | Integrated into the transmission |
| Electric motor 2 power | 53 Hp |
| Electric motor 2 Torque | 89.25 lb.-ft. / 121 Nm |
| Electric motor 2 location | Rear axle, Transverse |
| System power | 302 Hp |
| Engine Power | 177 Hp @ 6000 rpm |
| Engine Torque | 165.21 lb.-ft. @ 3600 rpm / 224 Nm @ 3600 rpm |
| Engine layout | Front, Transverse |
| Engine Model/Code | A25A-FXS |
| Engine displacement | 151.77 cu. in. / 2487 cm3 |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 3.44 in. / 87.5 mm |
| Piston Stroke | 4.07 in. / 103.4 mm |
| Compression ratio | 14:1 |
| Kerb Weight | 4235.08 lbs. / 1921 kg |
| Max. weight | 5529.19 lbs. / 2508 kg |
| Max load | 1294.11 lbs. / 587 kg |
| Trunk (boot) space – minimum | 33.41 cu. ft. / 946 l |
| Trunk (boot) space – maximum | 63.11 cu. ft. / 1787 l |
| Fuel tank capacity | 14.53 US gal / 55 l |
| Length | 180.91 in. / 4595 mm |
| Width | 72.99 in. / 1854 mm |
| Height | 67.01 in. / 1702 mm |
| Wheelbase | 105.91 in. / 2690 mm |
The Toyota RAV4 Prime represents a significant step forward in the evolution of the RAV4, offering a compelling combination of performance, efficiency, and practicality. Its plug-in hybrid powertrain and all-electric range make it a viable option for drivers seeking to reduce their carbon footprint without sacrificing the versatility of a compact SUV.
