The Lexus LM II 350h (250 Hp) Hybrid E-Four e-CVT 4 Seat is a luxury minivan introduced in 2023, representing Lexus’s entry into the premium multi-purpose vehicle (MPV) segment. Built upon the GA-K platform, it’s positioned as a high-end alternative to traditional executive transport, focusing on passenger comfort and advanced technology. The “LM” designation stands for “Luxury Mover,” emphasizing its role as a chauffeur-focused vehicle. This particular variant, the 350h, combines a 2.5-liter inline-four gasoline engine with a hybrid electric system, delivering all-wheel drive capability through Lexus’s E-Four system and utilizing a continuously variable transmission (e-CVT). It sits in the mid-range of the LM II lineup, offering a balance between performance, efficiency, and luxury features.
Technical Specifications
| Brand | Lexus |
| Model | LM |
| Generation | LM II |
| Type (Engine) | 350h (250 Hp) Hybrid E-Four e-CVT 4 Seat |
| Start of production | 2023 |
| Powertrain Architecture | FHEV (Full Hybrid Electric Vehicle) |
| Body type | Minivan, MPV |
| Seats | 4 |
| Doors | 5 |
| Combined fuel consumption (WLTP) | 7.2 l/100 km |
| Combined fuel consumption (US mpg) | 32.7 |
| Combined fuel consumption (UK mpg) | 39.2 |
| Combined fuel consumption (km/l) | 13.9 |
| CO2 emissions (WLTP) | 163 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 8.7 sec |
| Acceleration 0 – 62 mph | 8.7 sec |
| Acceleration 0 – 60 mph | 8.3 sec |
| Maximum speed | 190 km/h (118.06 mph) |
| Emission standard | Euro 6d-ISC-FCM |
| Weight-to-power ratio | 9.3 kg/Hp, 108 Hp/tonne |
| Weight-to-torque ratio | 9.7 kg/Nm, 103.2 Nm/tonne |
| Gross battery capacity | 1.3 kWh |
| Battery voltage | 259.2 V |
| Battery technology | Nickel-metal hydride (NiMH) |
| Battery location | Under the front seats |
| Max speed (electric) | 125 km/h (77.67 mph) |
| Electric motor 1 power | 182 Hp |
| Electric motor 1 Torque | 270 Nm (199.14 lb.-ft.) |
| Electric motor 1 model/code | 5NM |
| Electric motor 1 location | Integrated into the transmission |
| Electric motor 1 type | Synchronous |
| Electric motor 2 power | 54 Hp |
| Electric motor 2 Torque | 121 Nm (89.25 lb.-ft.) |
| Electric motor 2 model/code | 4NM |
| Electric motor 2 location | Rear axle, Transverse |
| Electric motor 2 type | Synchronous |
| System power | 250 Hp |
| Engine Power | 190 Hp @ 6000 rpm |
| Engine Torque | 239 Nm @ 4300-4500 rpm (176.28 lb.-ft. @ 4300-4500 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | A25A-FXS |
| Engine displacement | 2487 cm3 (151.77 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 87.5 mm (3.44 in.) |
| Piston Stroke | 103.4 mm (4.07 in.) |
| Compression ratio | 14:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection and Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | VVT-iE, VVT-i |
| Engine oil capacity | 4.3 l (4.54 US qt | 3.78 UK qt) |
| Coolant capacity | 8.5 l (8.98 US qt | 7.48 UK qt) |
| Kerb Weight | 2315-2355 kg (5103.7 – 5191.89 lbs.) |
| Max. weight | 2870 kg (6327.27 lbs.) |
| Max load | 515-555 kg (1135.38 – 1223.57 lbs.) |
| Trunk (boot) space – maximum | 752 l (26.56 cu. ft.) |
| Fuel tank capacity | 60 l (15.85 US gal | 13.2 UK gal) |
| Length | 5125 mm (201.77 in.) |
| Width | 1890 mm (74.41 in.) |
| Height | 1930-1940 mm (75.98 – 76.38 in.) |
| Wheelbase | 3000 mm (118.11 in.) |
| Front track | 1615 mm (63.58 in.) |
| Rear (Back) track | 1620 mm (63.78 in.) |
| Front overhang | 1015 mm (39.96 in.) |
| Rear overhang | 1110 mm (43.7 in.) |
| Ride height (ground clearance) | 152 mm (5.98 in.) |
| Drag coefficient (Cd) | 0.34 |
| Minimum turning circle (turning diameter) | 11.8 m (38.71 ft.) |
| Approach angle | 14° |
| Drivetrain Architecture | ICE drives front wheels, electric motors drive front and rear wheels. |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | automatic transmission e-CVT |
| Front suspension | Independent, type McPherson with coil spring and anti-roll bar |
| Rear suspension | Double wishbone, Independent coil spring, Transverse stabilizer |
| Front brakes | Ventilated discs, 328 mm |
| Rear brakes | Ventilated discs, 317 mm |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 225/65 R17; 225/55 R19 |
| Wheel rims size | 6.5J x 17; 7J x 19 |
Powertrain & Engine Architecture
The Lexus LM II 350h utilizes Lexus’s fourth-generation hybrid system. The core of the powertrain is the A25A-FXS 2.5-liter inline-four cylinder engine, employing both direct injection and multi-port fuel injection for optimized combustion efficiency. This engine produces 190 horsepower at 6000 rpm and 239 Nm of torque between 4300-4500 rpm. The engine features a high compression ratio of 14:1 and utilizes both VVT-iE (Variable Valve Timing – intelligent Electric motor) on the intake side and VVT-i on the exhaust side for precise valve control.
The hybrid system adds two electric motors. A primary motor (5NM) is integrated with the e-CVT and delivers 182 horsepower and 270 Nm of torque. A secondary, smaller motor (4NM) is mounted on the rear axle, providing on-demand all-wheel drive capability and contributing 54 horsepower and 121 Nm of torque. The combined system output is 250 horsepower. The nickel-metal hydride (NiMH) battery pack, with a gross capacity of 1.3 kWh, is located under the front seats, minimizing impact on passenger space. The e-CVT, a key component of the Lexus Hybrid Synergy Drive, seamlessly blends power from the engine and electric motors, prioritizing fuel efficiency and smooth acceleration.
Driving Characteristics
The 350h variant of the LM II prioritizes a smooth and refined driving experience over outright performance. Acceleration from 0-60 mph takes approximately 8.3 seconds, and 0-100 km/h in 8.7 seconds. The e-CVT provides linear power delivery, without the stepped shifts of a traditional automatic transmission. The rear electric motor contributes to enhanced traction, particularly in low-grip conditions. While not a sporty vehicle, the 350h offers sufficient power for comfortable highway cruising and city driving. The hybrid system allows for short periods of electric-only operation, further enhancing fuel efficiency and reducing emissions.
Equipment & Trim Levels
The LM II 350h 4-Seat trim comes standard with a high level of luxury appointments. Interior features typically include leather upholstery, power-adjustable and heated front seats, a premium sound system, and a large touchscreen infotainment system with navigation. The 4-seat configuration emphasizes rear passenger comfort, with individual captain’s chairs offering ample legroom and recline. Available options include a rear-seat entertainment system, a panoramic sunroof, and advanced driver-assistance systems such as adaptive cruise control and lane-keeping assist. The interior trim is designed to create a serene and relaxing environment, with attention paid to sound insulation and material quality.
Chassis & Braking
The LM II utilizes an independent suspension system, with McPherson struts at the front and a double wishbone setup at the rear. This configuration provides a comfortable ride quality, absorbing bumps and irregularities in the road surface effectively. Stabilizer bars are fitted to both axles to minimize body roll during cornering. The braking system consists of ventilated discs on all four wheels, measuring 328mm at the front and 317mm at the rear. Anti-lock braking system (ABS) is standard, ensuring optimal braking performance in various conditions.
Market Reception & Comparison
The Lexus LM II has been generally well-received by critics for its luxurious interior, smooth ride, and advanced technology. The 350h variant is praised for its fuel efficiency and quiet operation. Compared to higher-output gasoline-only versions (if offered in certain markets), the 350h provides a more refined and environmentally friendly driving experience, albeit with slightly slower acceleration. Its fuel economy of 7.2 l/100 km (32.7 US mpg) is a significant advantage over conventional MPVs. Reliability is expected to be high, consistent with Lexus’s reputation for build quality and durability.
Legacy
The Lexus LM II 350h represents a new direction for Lexus, expanding its lineup into the luxury MPV segment. The hybrid powertrain is expected to provide long-term reliability, and the vehicle’s focus on passenger comfort and technology positions it as a strong contender in the premium transportation market. As a relatively new model, its long-term resale value remains to be seen, but the Lexus brand’s strong reputation should help maintain its value in the used car market.
