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Details
Code No. 80250-AN005
▲The above photo is an item for GRB.
The sport model to have a comfortable drive even in the winding road.
Application
Specification
Engine
VQ35DE, VQ35HR
Model Year
02/07 - 08/11
Remarks
FRONT
REAR
Damping force adjustment
30 steps
30 steps
Base valve
-
-
Height adjustable lower bracket
○
○
Upper mount
Spherical bearing
Spherical bearing
Inverted/Normal type
Normal
Normal
Damper/Spring layout
Coilover
Separated
Spring rate change at factory
○
○
Damping force adjustment with wire
-
○
Helper spring
(Spring rate N/mm)
○ ( 19.8 )
○ ( 19.8 )
Ride Height
mm
Factory *2
Test data
Adjustable range
High - Low *3
Drivable range
High - Low *4
FRONT
Ride height *1
667
638 ※1
677 ～ 638
677 ～ 638
Against stock
-10
-39 ※1
0 ～ -39
0 ～ -39
REAR
Ride height *1
677
644 ※1
699 ～ 645
699 ～ 645
Against stock
-22
-55 ※1
0 ～ -54
0 ～ -54
*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)
137 ( 14 )
157 ( 16 )
Free height (mm)
200
170
Spring type
Straight
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*
2800 / 600
1200 / 350
Default position of dial
15
15
Remaining damper stroke (Rebound/Damping)mm
57 / 33
63 / 73
* 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)
485
471
491
471
350
320
368
315
Spring
Set length(mm)
236
236
236
236
-
-
-
-
Length to ride hight
adjuster (mm)
48
34
54
34
37
24
51
20
Lever ratio
1.54
1.59(spg) , 1.18(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
844
701
Tire size (Air pressure) kPa
225 / 45 - 18 ( 230 )
245 / 45 - 18 ( 230 )
Wheel size
8 JJ × 18 inset 30
8.5 JJ × 18 inset 33
Alignment
(Toe/Camber)
Test data
0 mm / -1°30'
0 mm / -2°30'
Standard value
in 0～2 mm / -0°40' ± 45'
in 1～3 mm / -1°35' ± 30'
* Test data at HKS.
Parts List * It may be changed without prior notice.
Point
We have developed a sport damper of MAX IV SP for Z33 from the scratch.
Plan 1. Changeable rear rate.
Plan 2. Easy damping force adjustment
To have rear stability for turn-in, we setφ65 series-wound spring with helper and enough bump stroke. Also we set the rear damping force adjustment dial inside the car for fast and easy setting, so that you don’t have to get your hands dirty (need interior works). We set it smooth but firm for the comfortable drive. It’s tight but not uncomfortable and there isn’t bad up and down movement. It also recovers fast.
Preferred dial setting
0-10: Circuit or high speed drive, 11 -20: Winding roads or highway, 21 – 30: Normal drive
We recommend spring rate of 14k for rear if you don’t go...
▲The above photo is an item for GRB.
The sport model to have a comfortable drive even in the winding road.
Application
Specification
Engine
VQ35DE, VQ35HR
Model Year
02/07 - 08/11
Remarks
FRONT
REAR
Damping force adjustment
30 steps
30 steps
Base valve
-
-
Height adjustable lower bracket
○
○
Upper mount
Spherical bearing
Spherical bearing
Inverted/Normal type
Normal
Normal
Damper/Spring layout
Coilover
Separated
Spring rate change at factory
○
○
Damping force adjustment with wire
-
○
Helper spring
(Spring rate N/mm)
○ ( 19.8 )
○ ( 19.8 )
Ride Height
mm
Factory *2
Test data
Adjustable range
High - Low *3
Drivable range
High - Low *4
FRONT
Ride height *1
667
638 ※1
677 ～ 638
677 ～ 638
Against stock
-10
-39 ※1
0 ～ -39
0 ～ -39
REAR
Ride height *1
677
644 ※1
699 ～ 645
699 ～ 645
Against stock
-22
-55 ※1
0 ～ -54
0 ～ -54
*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)
137 ( 14 )
157 ( 16 )
Free height (mm)
200
170
Spring type
Straight
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*
2800 / 600
1200 / 350
Default position of dial
15
15
Remaining damper stroke (Rebound/Damping)mm
57 / 33
63 / 73
* 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)
485
471
491
471
350
320
368
315
Spring
Set length(mm)
236
236
236
236
-
-
-
-
Length to ride hight
adjuster (mm)
48
34
54
34
37
24
51
20
Lever ratio
1.54
1.59(spg) , 1.18(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
844
701
Tire size (Air pressure) kPa
225 / 45 - 18 ( 230 )
245 / 45 - 18 ( 230 )
Wheel size
8 JJ × 18 inset 30
8.5 JJ × 18 inset 33
Alignment
(Toe/Camber)
Test data
0 mm / -1°30'
0 mm / -2°30'
Standard value
in 0～2 mm / -0°40' ± 45'
in 1～3 mm / -1°35' ± 30'
* Test data at HKS.
Parts List * It may be changed without prior notice.
Point
We have developed a sport damper of MAX IV SP for Z33 from the scratch.
Plan 1. Changeable rear rate.
Plan 2. Easy damping force adjustment
To have rear stability for turn-in, we setφ65 series-wound spring with helper and enough bump stroke. Also we set the rear damping force adjustment dial inside the car for fast and easy setting, so that you don’t have to get your hands dirty (need interior works). We set it smooth but firm for the comfortable drive. It’s tight but not uncomfortable and there isn’t bad up and down movement. It also recovers fast.
Preferred dial setting
0-10: Circuit or high speed drive, 11 -20: Winding roads or highway, 21 – 30: Normal drive
We recommend spring rate of 14k for rear if you don’t go...
More Info
| Manufacturer | HKS |
|---|---|
| Fitment | N/A |
| Colour | N/A |
| Note | N/A |
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© Tegiwa Imports Ltd | Registered in England Number 5798174
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.