2025 Lexus LS

The 2025 Lexus LS is a full-size luxury sedan offered across three trims, with rear-wheel drive or all-wheel drive, V6 power, and premium unleaded fuel required. At Nalley Lexus Roswell in Roswell, GA, shoppers can explore how the LS balances 354–416 horsepower, 17–22 city MPG, and 27–29 highway MPG with a refined cabin-sized footprint and multiple powertrain configurations. Located at 980 Mansell Road, right in the heart of North Fulton's premier automotive corridor, the dealership is positioned between Alpharetta and historic Roswell just off GA-400, making it convenient for commuters, families, and professionals across North Fulton. This page covers the LS lineup, specifications, comparisons, buying resources, and ways to arrange an in-person visit.

Starting MSRP

$80,335

Horsepower

354–416 hp

EPA MPG

17–22 city / 27–29 hwy

Drivetrain

Rear Wheel Drive / All Wheel Drive

Fuel

Premium Unleaded (Required)

Body Style

Sedan

How the 2025 Lexus LS Compares With the Lexus Lineup

Pricing, power, fuel economy, and drivetrain help distinguish the LS from other Lexus sedans. The 2025 Lexus LS starts at $80,335, and MSRP excludes tax, title, registration and dealer fees.

Compared with the 2025 Lexus ES, the LS has a higher starting MSRP of $80,335 versus $42,140 and offers 354–416 horsepower rather than 203–302 horsepower. The ES offers 22–43 city MPG and 31–44 highway MPG, while the LS offers 17–22 city MPG and 27–29 highway MPG, favoring ES shoppers focused on efficiency and LS shoppers seeking greater available power.

Compared with the 2025 Lexus IS, the LS starts at $80,335 versus $40,435 and produces 354–416 horsepower compared with 241–472 horsepower. The LS offers rear-wheel drive or all-wheel drive, while the IS uses rear-wheel drive, giving shoppers a choice between broader drivetrain availability in the LS and the IS configuration shown for its lineup.

Specifications and Configuration

The 2025 Lexus LS uses a 3.5-liter V6 engine with 3,445–3,456 cc of displacement, 442 lb-ft of torque, and peak torque at 1,600 rpm. Peak power arrives from 6,000–6,600 rpm, and transmission choices include a 10-speed automatic or an electrically variable transmission.

Across the three trims, horsepower ranges from 354 to 416 hp, acceleration from 0–60 mph ranges from 4.6 to 5.2 seconds, and curb weight ranges from 4,696 to 5,093 pounds. The sedan measures 206.1 inches long, 74.8 inches wide, and 57–57.5 inches high, with a 123-inch wheelbase.

Cargo capacity behind the rear seats ranges from 15.2 to 17 cubic feet, while fuel capacity ranges from 21.7 to 22.2 gallons. The LS requires premium unleaded fuel and is offered with rear-wheel drive or all-wheel drive.

Buying a 2025 Lexus LS in Roswell

Nalley Lexus Roswell is located at 980 Mansell Road, right in the heart of North Fulton's premier automotive corridor. Positioned perfectly between Alpharetta and historic Roswell, the dealership sits just off GA-400 (Exit 8), making it a key fixture for upscale commuters driving between the quiet North Fulton suburbs and corporate hubs like the Alpharetta Tech Corridor or Perimeter Center.

The store receives vehicles on a rolling basis, so shoppers can search inventory for current new-vehicle listings. Nalley Lexus Roswell also offers a trade-in path through value your trade, helping shoppers begin the purchase process online.

What to Weigh Before Buying

Trim selection changes the LS experience in meaningful ways. The LS 500 starts at $80,335 with 416 hp, rear-wheel drive, 18 city MPG, 29 highway MPG, and a 4.6-second 0–60 time; the LS 500 F SPORT starts at $86,925 with all-wheel drive, 17 city MPG, 27 highway MPG, and the same 416 hp and 4.6-second acceleration.

The LS 500h starts at $115,210 and uses an electrically variable transmission with all-wheel drive, 354 hp, 22 city MPG, 29 highway MPG, and a 5.2-second 0–60 time. Its 15.2 cubic feet of cargo space differs from the 17 cubic feet offered by the LS 500 and LS 500 F SPORT.