2006 Lexus SC 430: Road Test

Archived Review

2006 Lexus SC 430 

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  • MSRP: $65,355
  • Invoice: $56,858

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Our road test for the 2006 Lexus SC 430 includes a full evaluation of the 2006 Lexus SC 430 from the inside out. We evaluate not only engine and handling performance for the 2006 Lexus SC 430, but also interior cabin and cargo space. Let our comprehensive road test ratings for the 2006 Lexus SC 430 help you decide if a 2006 Lexus SC 430 is right for you.

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ACCELERATION

Base Base w/run-flat tires Class Average
7 7 8.2

Takeoffs seem sedate, but refined SC offers good midrange punch, relaxed highway cruising. Test car with 5-speed automatic transmission did 6.2 sec 0-60 mph. Expect similar from 6-speed '06, which we've not yet timed.

FUEL ECONOMY

Base Base w/run-flat tires Class Average
4 4 4.2

Chicago-based test cars averaged 16.6-18.6 mpg. A California test car logged 18.5 with gas-eating performance tests. Premium-grade fuel required.

RIDE QUALITY

Base Base w/run-flat tires Class Average
6 4 4.3

Mainly an easy rider, but gets hard-edge jitters on patchy pavement and wanders some along grooves. Optional run-flat tires with stiff sidewalls make ride borderline harsh. Body shows minor top-down quiver on rough roads, but is closed-coupe solid with top up.

STEERING/HANDLING/BRAKING

Base Base w/run-flat tires Class Average
8 7 8.5

Agile for a luxury-tourer, despite slightly numb steering. Standard antiskid system a safety plus. One test SC wandered slightly in simulated panic stops, but distances were short, nosedive minimal. Run-flat tires require more-frequent steering correction at highway speed.

QUIETNESS

Base Base w/run-flat tires Class Average
7 6 4.1

Top-up, SC matches or beats most luxury coupes for refinement, despite some low but audible wind rustle and coarse-pavement tire thrum. Top-down wind buffeting among lowest of convertibles we've tested.

CONTROLS

Base Base w/run-flat tires Class Average
7 7 6.3

Navigation screen can be tilted to suit ambient light, but can still wash out. Steering wheel audio-volume buttons a bit obscured. No problems otherwise. Retractable top smooth and quick, up or down. Sumptuous, beautifully crafted cabin features real wood, soft leather, discreet brightwork.

ROOM/COMFORT/DRIVER SEATING (FRONT)

Base Base w/run-flat tires Class Average
7 7 5.7

Comfortable 10-way power seats are set low, hampering entry/exit and, for some drivers, visibility; they're also too flat for good lateral location in fast cornering. Ample leg room, but top-up head room just adequate for six-footers.

ROOM/COMFORT (REAR)

Base Base w/run-flat tires Class Average
1 1 .7

Scarcely any space or comfort on token "seat," which is best used for small parcels and pets.

CARGO ROOM

Base Base w/run-flat tires Class Average
1 1 2

Almost none with the top stowed, barely enough for two on a long weekend with top up and careful packing. Run-flat option omits the spare tire to add 0.6 cu ft, a poor trade for the harsher ride.

VALUE WITHIN CLASS

Base Base w/run-flat tires Class Average
5 4 4.5

SC 430 is a posh, pleasant, semisporting convertible with the extra security and convenience of a power metal roof, plus Lexus's highly rated customer service, workmanship, and reliability. It isn't cheap, but some rivals with similar power and features cost more.

Total Score

Base Base w/run-flat tires Class Average
53 48 48.5

Total Score: 51

Scores for all Premium Sporty/performance Cars

Low Score
37
Average Score
48
High Score
58

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