HKS Hipermax IV GT Suspension Mitsubishi Lancer Evolution X CZ4A

LANCER EVOLUTION CZ4A(X)

Code No. 80230-AM001

▲The above photo is an item for CZ4A.

Awesome control and comfort ride on the street for a sporty drive. The new Max IV sporty suspension.

Application

Specification

Engine

4B11

Model Year

07/10 -

Remarks

SST

FRONT

REAR

Damping force adjustment

30 steps

30 steps

Base valve

-

-

Height adjustable lower bracket

○

○

Upper mount

Rubber

Rubber

Inverted/Normal type

Inverted

Normal

Damper/Spring layout

Coilover

Coilover

Spring rate change at factory

Possible

Possible

Damping force adjustment with wire

-

○

Helper spring
(Spring rate N/mm)

-

○ ( 19.8 )

Ride Height

mm

Factory *2

Test data

Adjustable range
High - Low *3

Drivable range
High - Low *4

FRONT

Ride height *1

668

←

690 ～ 643

690 ～ 643

Against stock

-32

←

-10 ～ -57

-10 ～ -57

REAR

Ride height *1

656

←

679 ～ 621

679 ～ 621

Against stock

-23

←

0 ～ -58

0 ～ -58

*1. Height from road surface to fender arch.
*2. Height at factory is the data tested at HKS with the setting of Full Kit. (HKS' recommended setting.)
*3. Adjustable range (However, the lowest value may not be road legal.
Even within the adjustable range, car body, arm etc. may contact. In such case, it will be hard to drive.
Damper oil leakage or any other problems caused by low ride height setting from the factory setting will void the warranty of the product.)
*4. Drivable range that there is no contact of car body or arms etc. (However, change of tire/wheel size may cause a problem.)
Caution). Actual data depends on each vehicle.

Kit information

Spring of Full Kit

F

R

Spring rate N/mm(kgf/mm)

79 ( 8 )

49 ( 5 )

Free height (mm)

220

250

Spring type

Straight Barrel type

Straight

Recommended range to change spring rate N/mm(kgf/mm)

±20 ( 2 )

±20 ( 2 )

Specification of damper

F

R

Damping force (Rebound/Damping)N*

677 / 206

647 / 177

Default position of dial

15

15

Remaining damper stroke (Rebound/Damping)mm

34 / 79

59 / 76

* The value of the damping force is at piston speed of 0.1m/sec.

Setting data

F

R

Default

Test

Drivable limit
High *

Drivable limit
Low *

Default

Test

Drivable limit
High *

Drivable limit
Low *

Length of
case (mm)

302

←

323

293

422

←

442

406

Spring
Set length(mm)

202

←

202

220

287

←

286

303

Length to ride hight
adjuster (mm)

99

←

120

72

57

←

78

25

Lever ratio

1.04

1.10

* Refer to the above explanation *3 of ride height information for drivable high and low limitations.

Test vehicle information

F

R

Vehicle weight kg

919

662

Tire size (Air pressure) kPa

245 / 40 - 18 ( 220 )

245 / 40 - 18 ( 200 )

Wheel size

9 JJ × 18 off 22

9 JJ × 18 off 22

Alignment
(Toe/Camber)

Test data

out 1 mm / -1°42'

in 1 mm / -1°12'

Standard value

0 ± 2 mm / -1°00' ± 30'

in 3 ± 2 mm / -1°00' ± 30'

* Test data at HKS.

Parts List * It may be changed without prior notice.

Point

・Has sportiveness and still drive comfortable on the general street.
・For street drive set dial for F:22, R:22.
・If you make the front case width of less than 293mm, the stubby and tie rod might interfere with each other when full bump or full steer.
・If you make the rear case width of less than 406mm, the upper arm and body might interfere with each other when full bump.
・The data of front alignment is for negative installation of chamber adjustment bolt.
・Do not adjust rear spring seat less than minimum 406mm and roll up 15mm because it will interfere with arm.
・If you lower the front vehicle height from the stock it could interfere with tire and bumper because there is less clearance. But if it interferes p...