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Details
Code No. 80230-AH003
▲The above photo is an item for FD2.
Awesome control and comfort ride on the street for a sporty drive. The new Max IV sporty suspension.
Application
Specification
Engine
K20A
Model Year
07/03 - 10/08
Remarks
5MT
FRONT
REAR
Damping force adjustment
30 steps
30 steps
Base valve
-
-
Height adjustable lower bracket
○
○
Upper mount
Rubber
Stock
Inverted/Normal type
Inverted
Normal
Damper/Spring layout
Coilover
Separated
Spring rate change at factory
Possible
Impossible
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
640
←
660 ～ 589
660 ～ 589
Against stock
-20
←
0 ～ -71
0 ～ -71
REAR
Ride height *1
635
←
655 ～ 615
655 ～ 615
Against stock
-33
←
-13 ～ -53
-13 ～ -53
*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)
88 ( 9 )
69 ( 7 )
Free height (mm)
220
-
Spring type
Straight Barrel type
Special shape
Recommended range to change spring rate N/mm(kgf/mm)
±20 ( 2 )
-
Specification of damper
F
R
Damping force (Rebound/Damping)N*
1167 / 407
402 / 142
Default position of dial
15
15
Remaining damper stroke (Rebound/Damping)mm
43 / 70
53 / 62
* 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)
293
←
311
284
389
←
405
371
Spring
Set length(mm)
246
←
246
283
-
-
-
-
Length to ride hight
adjuster (mm)
46
←
64
0
34
←
50
18
Lever ratio
1.11
1.27(spg) , 1.24(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
790
473
Tire size (Air pressure) kPa
225 / 40 - 18 ( 200 )
225 / 40 - 18 ( 200 )
Wheel size
7.5 JJ × 18 inset 60
7.5 JJ × 18 inset 60
Alignment
(Toe/Camber)
Test data
0 mm / -1°15'
0 mm / -2°50'
Standard value
in 0 ± 2 mm / -0°30' ± 30'
in 2 +2mm -1mm / -1°30' +1°05' -0°45'
* Test data at HKS.
Parts List * It may be changed without prior notice.
Point
・If it set to less than the limit level of case length both front and rear will interfere with body when full stoke.
・MAX IV has accomplished the concept of both comfort and sporty characteristic.
・Didn't cut the normal drive performance and still have the great comfort in driving.
・Both front and rear has enough stoke for traction.
・If you drive town often can have comfortable drive with MAX IV dial setting at 30 step which let you drive very smoothly. (for winding roads or sporty drive, set at 15th step)
▲The above photo is an item for FD2.
Awesome control and comfort ride on the street for a sporty drive. The new Max IV sporty suspension.
Application
Specification
Engine
K20A
Model Year
07/03 - 10/08
Remarks
5MT
FRONT
REAR
Damping force adjustment
30 steps
30 steps
Base valve
-
-
Height adjustable lower bracket
○
○
Upper mount
Rubber
Stock
Inverted/Normal type
Inverted
Normal
Damper/Spring layout
Coilover
Separated
Spring rate change at factory
Possible
Impossible
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
640
←
660 ～ 589
660 ～ 589
Against stock
-20
←
0 ～ -71
0 ～ -71
REAR
Ride height *1
635
←
655 ～ 615
655 ～ 615
Against stock
-33
←
-13 ～ -53
-13 ～ -53
*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)
88 ( 9 )
69 ( 7 )
Free height (mm)
220
-
Spring type
Straight Barrel type
Special shape
Recommended range to change spring rate N/mm(kgf/mm)
±20 ( 2 )
-
Specification of damper
F
R
Damping force (Rebound/Damping)N*
1167 / 407
402 / 142
Default position of dial
15
15
Remaining damper stroke (Rebound/Damping)mm
43 / 70
53 / 62
* 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)
293
←
311
284
389
←
405
371
Spring
Set length(mm)
246
←
246
283
-
-
-
-
Length to ride hight
adjuster (mm)
46
←
64
0
34
←
50
18
Lever ratio
1.11
1.27(spg) , 1.24(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
790
473
Tire size (Air pressure) kPa
225 / 40 - 18 ( 200 )
225 / 40 - 18 ( 200 )
Wheel size
7.5 JJ × 18 inset 60
7.5 JJ × 18 inset 60
Alignment
(Toe/Camber)
Test data
0 mm / -1°15'
0 mm / -2°50'
Standard value
in 0 ± 2 mm / -0°30' ± 30'
in 2 +2mm -1mm / -1°30' +1°05' -0°45'
* Test data at HKS.
Parts List * It may be changed without prior notice.
Point
・If it set to less than the limit level of case length both front and rear will interfere with body when full stoke.
・MAX IV has accomplished the concept of both comfort and sporty characteristic.
・Didn't cut the normal drive performance and still have the great comfort in driving.
・Both front and rear has enough stoke for traction.
・If you drive town often can have comfortable drive with MAX IV dial setting at 30 step which let you drive very smoothly. (for winding roads or sporty drive, set at 15th step)
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.