The Lexus RC 350, specifically the V6 variant paired with an eight-speed automatic transmission, was a grand touring coupe produced between 2014 and 2018 as part of the first generation (XV70) RC model line. Positioned as the mid-range offering within the RC family – which also included the RC 200t (later RC 300) and the high-performance RC F – the RC 350 aimed to deliver a balance of luxury, performance, and everyday usability. It represented Lexus’s entry into the relatively crowded sports coupe segment, competing with vehicles like the BMW 4 Series, Audi TT, and Infiniti Q60. The RC 350 was built upon the rear-wheel drive platform shared with the Lexus GS sedan, offering a more engaging driving experience than its front-wheel drive sibling.
Technical Specifications
| Brand | Lexus |
| Model | RC |
| Generation | RC |
| Type (Engine) | 350 V6 (311 Hp) Automatic |
| Start of production | 2014 |
| End of production | 2018 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Coupe |
| Seats | 4 |
| Doors | 2 |
| Fuel consumption (urban) | 12.3 l/100 km (19.1 US mpg, 23 UK mpg, 8.1 km/l) |
| Fuel consumption (extra urban) | 8.4 l/100 km (28 US mpg, 33.6 UK mpg, 11.9 km/l) |
| Fuel consumption (combined) | 10.6 l/100 km (22.2 US mpg, 26.6 UK mpg, 9.4 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Maximum speed | 230 km/h (142.92 mph) |
| Weight-to-power ratio | 5.5 kg/Hp, 182.9 Hp/tonne |
| Weight-to-torque ratio | 4.5 kg/Nm, 223.5 Nm/tonne |
| Power | 311 Hp @ 6600 rpm |
| Power per litre | 89.9 Hp/l |
| Torque | 380 Nm @ 4800 rpm (280.27 lb.-ft. @ 4800 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | 2GR-FKS |
| Engine displacement | 3458 cm3 (211.02 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | V-engine |
| Cylinder Bore | 94 mm (3.7 in.) |
| Piston Stroke | 83 mm (3.27 in.) |
| Compression ratio | 11.8:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | DOHC, VVT-i |
| Engine oil capacity | 5.7 l (6.02 US qt | 5.02 UK qt) |
| Coolant | 9.5 l (10.04 US qt | 8.36 UK qt) |
| Kerb Weight | 1700 kg (3747.86 lbs.) |
| Max. weight | 2190 kg (4828.12 lbs.) |
| Max load | 490 kg (1080.27 lbs.) |
| Trunk (boot) space – minimum | 294 l (10.38 cu. ft.) |
| Fuel tank capacity | 66 l (17.44 US gal | 14.52 UK gal) |
| Length | 4695 mm (184.84 in.) |
| Width | 1840 mm (72.44 in.) |
| Width including mirrors | 2070 mm (81.5 in.) |
| Height | 1340 mm (52.76 in.) |
| Wheelbase | 2730 mm (107.48 in.) |
| Front track | 1580 mm (62.2 in.) |
| Rear (Back) track | 1570 mm (61.81 in.) |
| Ride height (ground clearance) | 135 mm (5.31 in.) |
| Drag coefficient (Cd) | 0.292 |
| Minimum turning circle (turning diameter) | 10.4 m (34.12 ft.) |
| Drivetrain Architecture | Rear wheel drive |
| Number of gears and type of gearbox | 8 gears, automatic transmission |
| Front suspension | Double wishbone |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 235/45 R18 94Y; 235/40 R19 96Y; 265/35 R19 94Y |
| Wheel rims size | 8J x 18; 8J x 19 |
Powertrain & Engine Architecture
The heart of the RC 350 is the 2GR-FKS 3.5-liter naturally aspirated V6 engine. This engine is a member of Lexus’s GR family, known for its reliability and smooth power delivery. The 2GR-FKS utilizes D-4S direct injection technology, combining direct and port fuel injection to optimize combustion efficiency and reduce emissions. It also features a dual variable valve timing system (VVT-i) on both intake and exhaust valves, further enhancing performance and fuel economy. The engine produces 311 horsepower at 6,600 rpm and 280 lb-ft of torque at 4,800 rpm. This power is then sent to the rear wheels via a sophisticated eight-speed automatic transmission. This transmission, sourced from Aisin, is known for its quick and smooth shifts, contributing to a refined driving experience. The transmission features paddle shifters for manual control, allowing drivers to engage more directly with the powertrain.
Driving Characteristics
The RC 350 with the 3.5L V6 and automatic transmission delivers a comfortable yet engaging driving experience. While not as overtly sporty as the RC F, it offers ample power for both highway cruising and spirited driving. The eight-speed automatic transmission is well-tuned, providing seamless gear changes and responsive acceleration. The gear ratios are optimized for a balance of performance and fuel efficiency. Compared to the RC 200t, the RC 350 offers significantly more power and torque, resulting in noticeably quicker acceleration and improved passing performance. However, it doesn’t quite match the raw power and track-focused handling of the RC F. The rear-wheel-drive configuration contributes to a balanced chassis and predictable handling characteristics.
Equipment & Trim Levels
The RC 350 came standard with a generous array of features, including leather upholstery, power-adjustable front seats, a Lexus Display Audio system with a 7-inch screen, Bluetooth connectivity, and a rearview camera. Available options included a Mark Levinson premium sound system, a larger 10.3-inch display screen with navigation, heated and ventilated front seats, and a power moonroof. Trim levels varied slightly depending on the year, but generally included base RC 350 models and F Sport packages. The F Sport package added unique exterior styling elements, sport-tuned suspension, and interior upgrades like sport seats and aluminum pedals.
Chassis & Braking
The RC 350 utilizes a double wishbone front suspension and an independent multi-link rear suspension, providing a comfortable ride and responsive handling. The suspension is tuned to balance comfort and performance, offering a good compromise for everyday driving. Braking duties are handled by ventilated disc brakes on all four wheels, providing ample stopping power. An Anti-lock Braking System (ABS) is standard, enhancing safety and control during emergency braking situations. The RC 350’s chassis is relatively stiff, contributing to its overall handling stability.
Market Reception & Comparison
The Lexus RC 350 was generally well-received by automotive critics, who praised its stylish design, comfortable interior, and refined driving experience. However, some critics noted its relatively small rear seats and limited trunk space. Compared to its competitors, the RC 350 offered a compelling combination of luxury, performance, and reliability. Its fuel economy was comparable to other V6-powered coupes in its class, averaging around 22 mpg combined. The RC 350’s reputation for reliability was a significant selling point, as Lexus consistently ranks highly in reliability surveys.
Legacy
The RC 350’s 2GR-FKS engine has proven to be remarkably reliable, with many examples exceeding 150,000 miles without major issues. The eight-speed automatic transmission is also known for its durability. On the used car market, the RC 350 remains a popular choice for buyers seeking a stylish and reliable grand touring coupe. Its combination of luxury, performance, and Lexus’s renowned build quality ensures its continued appeal for years to come. Regular maintenance, including oil changes and fluid checks, is crucial for maintaining the longevity of this powertrain.
