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Details
Code No. 80230-AT011
▲The above photo is an item for ZN6.
Awesome control and comfort ride on the street for a sporty drive. The new Max IV sporty suspension.
Application
Specification
Engine
4GR-FSE
Model Year
13/05 -
Remarks
Developed with F SPORT.
Vehicle height data of IS300h
FRONT
REAR
Damping force adjustment
30 steps
30 steps
Base valve
-
-
Height adjustable lower bracket
○
○
Upper mount
Rubber
Rubber
Inverted/Normal type
Normal
Normal
Damper/Spring layout
Coilover
Separated
Spring rate change at factory
Possible
Possible
Damping force adjustment with wire
-
○
Helper spring
(Spring rate N/mm)
○ ( 4.7 )
-
Ride Height
mm
Factory *2
Test data
Adjustable range
High - Low *3
Drivable range
High - Low *4
FRONT
Ride height *1
649
←
675 ～ 603
675 ～ 635
Against stock
-26
←
0 ～ -72
0 ～ -40
REAR
Ride height *1
638
←
663 ～ 602
663 ～ 602
Against stock
-25
←
0 ～ -61
0 ～ -61
*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)
78 ( 8 )
88 ( 9 )
Free height (mm)
250
250
Spring type
Straight
Straight
Recommended range to change spring rate N/mm(kgf/mm)
±10 (-1～+1)
+10 (0～+1)
Specification of damper
F
R
Damping force (Rebound/Damping)N*
1200 / 350
750 / 250
Default position of dial
15
15
Remaining damper stroke (Rebound/Damping)mm
65 / 40
65 / 70
* 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)
422
←
440
422
459
←
487
446
Spring
Set length(mm)
289
←
289
299
-
-
-
-
Length to ride hight
adjuster (mm)
34
←
52
24
R:51 / L:54
←
R:64 / L:67
R:29 / L:32
Lever ratio
1.40
2.00 (spg) , 1.29 (dmp)
* Refer to the above explanation *3 of ride height information for drivable high and low limitations.
Test vehicle information
F
R
Vehicle weight kg
-
-
Tire size (Air pressure) kPa
225 / 35 - 19 ( 240 )
255 / 30 - 19 ( 240 )
Wheel size
8.5 JJ × 19 inset 45
9.5 JJ × 19 inset 45
Alignment
(Toe/Camber)
Test data
0 mm / -1°12'
+1.8 mm / -2°18'
Standard value
-
-
* Test data at HKS.
Parts List * It may be changed without prior notice.
Point
We have set it for the mainly street use with the F SPORT type. First, we set the vehicle height low for cool look. You can adjust the damper setting because it’s a height adjustable lower bracket type. We try to keep the stock’s stroke and drive feel. But there is some rolling, and N mode and S/S+ mode has some wrongness. We adjusted for these problems and have even smoother driving experience. Also we adjusted and set the weight allotment for springs and dampers for best steering and less rolling. But still have the great feeling for human sense. We have set enough stroke as the stock to reduce the uncomfortable reaction from road surface. We also checked with electronic device for stability and comfortable dr...
▲The above photo is an item for ZN6.
Awesome control and comfort ride on the street for a sporty drive. The new Max IV sporty suspension.
Application
Specification
Engine
4GR-FSE
Model Year
13/05 -
Remarks
Developed with F SPORT.
Vehicle height data of IS300h
FRONT
REAR
Damping force adjustment
30 steps
30 steps
Base valve
-
-
Height adjustable lower bracket
○
○
Upper mount
Rubber
Rubber
Inverted/Normal type
Normal
Normal
Damper/Spring layout
Coilover
Separated
Spring rate change at factory
Possible
Possible
Damping force adjustment with wire
-
○
Helper spring
(Spring rate N/mm)
○ ( 4.7 )
-
Ride Height
mm
Factory *2
Test data
Adjustable range
High - Low *3
Drivable range
High - Low *4
FRONT
Ride height *1
649
←
675 ～ 603
675 ～ 635
Against stock
-26
←
0 ～ -72
0 ～ -40
REAR
Ride height *1
638
←
663 ～ 602
663 ～ 602
Against stock
-25
←
0 ～ -61
0 ～ -61
*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)
78 ( 8 )
88 ( 9 )
Free height (mm)
250
250
Spring type
Straight
Straight
Recommended range to change spring rate N/mm(kgf/mm)
±10 (-1～+1)
+10 (0～+1)
Specification of damper
F
R
Damping force (Rebound/Damping)N*
1200 / 350
750 / 250
Default position of dial
15
15
Remaining damper stroke (Rebound/Damping)mm
65 / 40
65 / 70
* 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)
422
←
440
422
459
←
487
446
Spring
Set length(mm)
289
←
289
299
-
-
-
-
Length to ride hight
adjuster (mm)
34
←
52
24
R:51 / L:54
←
R:64 / L:67
R:29 / L:32
Lever ratio
1.40
2.00 (spg) , 1.29 (dmp)
* Refer to the above explanation *3 of ride height information for drivable high and low limitations.
Test vehicle information
F
R
Vehicle weight kg
-
-
Tire size (Air pressure) kPa
225 / 35 - 19 ( 240 )
255 / 30 - 19 ( 240 )
Wheel size
8.5 JJ × 19 inset 45
9.5 JJ × 19 inset 45
Alignment
(Toe/Camber)
Test data
0 mm / -1°12'
+1.8 mm / -2°18'
Standard value
-
-
* Test data at HKS.
Parts List * It may be changed without prior notice.
Point
We have set it for the mainly street use with the F SPORT type. First, we set the vehicle height low for cool look. You can adjust the damper setting because it’s a height adjustable lower bracket type. We try to keep the stock’s stroke and drive feel. But there is some rolling, and N mode and S/S+ mode has some wrongness. We adjusted for these problems and have even smoother driving experience. Also we adjusted and set the weight allotment for springs and dampers for best steering and less rolling. But still have the great feeling for human sense. We have set enough stroke as the stock to reduce the uncomfortable reaction from road surface. We also checked with electronic device for stability and comfortable dr...
More Info
| Manufacturer | HKS |
|---|---|
| Fitment | N/A |
| Colour | N/A |
| Note | N/A |
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Finance provided by PayPal Credit. Terms and conditions apply. Credit subject to status, UK residents only, Tegiwa Imports LTD acts as a broker and offers finance from a restricted range of finance providers. PayPal Credit is a trading name of PayPal UK Ltd, Whittaker House, Whittaker Avenue, Richmond-Upon-Thames, Surrey, United Kingdom, TW9 1EH.
Finance provided by PayPal Credit. Terms and conditions apply. Credit subject to status, UK residents only, Tegiwa Imports LTD acts as a broker and offers finance from a restricted range of finance providers. PayPal Credit is a trading name of PayPal UK Ltd, Whittaker House, Whittaker Avenue, Richmond-Upon-Thames, Surrey, United Kingdom, TW9 1EH.