Motor Matchup logo
Motor Matchup logo
Back to Isuzu Ascender Models

2006 Isuzu Ascender S 4X2 5-Passenger

S 4x2 5-Passenger

$25,959 MSRP
4.2l I-6
0-60 mph • 1/4 mile
7.8 sec

0-60 mph

16 sec

@ 90 mph

Horsepower • Torque
291 hp

Power

277 lb-ft

Torque

Curb weight
4,417 lbs

4x2

2006 Isuzu Ascender S 4X2 5-Passenger

Overview

Vehicle Details

Year:

2006

Make:

Isuzu

Model:

Ascender

Trim:

S 4X2 5-Passenger

Style:

S 4x2 5-Passenger

Base Price:

$25,959

Drive:

4x2

Dimensions & Weight

Curb Weight:

4,417 lbs

Length:

191.6 in.

Width:

76.1 in.

Height:

74.5 in.

Wheelbase:

113 in.

MPG:

16 city / 22 hwy

Fuel:

21.7 gal. / 412 mi range

Engine & Powertrain

Horsepower:

291 hp @ 6,000 rpm

Torque:

277 ft-lbs @ 3,600 rpm

Engine:

4.2l I-6

Displacement:

4.2 liters

Compression Ratio:

10.00 to 1

Valves:

24

Engine Config:

Standard

Redline:

6,800 rpm

Dyno Chart

Power vs torque across the rev range

Performance

All times derived from MotorMatchup simulation using street surface.

Acceleration

0-60 mph (1ft):

7.74 sec

0-60 mph:

8.13 sec

0-100 mph:

19.73 sec

Top Speed:

128 mph

Distance

⅛ mile:

10.41 sec @ 69.8 mph

¼ mile:

15.96 sec @ 89.8 mph

½ mile:

24.86 sec @ 106.8 mph

1 mile:

40.81 sec @ 117.6 mph

Drivetrain

Front Tires:

P245/65SR17

Rear Tires:

P245/65SR17

Tire Compound:

All-seasons

Transmission:

4-speed Automatic

Final Drive:

3.42

Gear Ratios

1: 3.06

2: 1.63

3: 1

4: 0.7

R: 2.29

Speed vs RPM

Gear spacing and speed bands

See incorrect or missing data?

Help us keep the catalog accurate for every trim.

Related Vehicles

Other Isuzu Ascender Vehicles

2008 S 4X4

285 hp · $29,149

Motor Matchup logo
© Copyright 2026 MotorMatchup. All rights reserved.
Enthusiast Driven
Motor Matchup logo
Enthusiast Driven
© Copyright 2026 MotorMatchup. All rights reserved.