MAX IV GT SWIFT SPORT
Explanation of the product Application chart

SWIFT SPORT ZC33S
MAX IV GT Code No. 80230-AS004
 
 


▲The above photo is an item for HA36S.

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



Application   Specification
Engine K14C(TURBO)
Model Year 17/09 - 
Remarks
 
  FRONT REAR
Damping force adjustment 30 steps 30 steps
Base valve - -
Height adjustable lower bracket
Upper mount Stock 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)
- -


Ride Height mm
  Factory *2 Test data Adjustable range
High - Low *3
Drivable range
High - Low *4
FRONT Ride height *1 635 669 ~ 607 669 ~ 607
Against stock -35 -1 ~ -63 -1 ~ -63
REAR Ride height *1 643 663 ~ 617※ 663 ~ 627
Against stock -32 -12 ~ -58 -12 ~ -48
*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) 39.2 (4) 29.4 (3)
Free height (mm) 200 -
Spring type Straight Barrel type Special shape
Recommended range to change spring rate N/mm(kgf/mm) ±9.8 ( 1 ) -
Specification of damper
  F R
Damping force (Rebound/Damping)N* 402 / 177 235 / 157
Default position of dial 15段 15段
Remaining damper stroke (Rebound/Damping)mm 51 / 55 65 / 71
* 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)
287 314 272 362 384 347
Spring
Set length(mm)
187 181 200 - - - -
Length to ride hight
adjuster (mm)
39 72 11 38 54 25
Lever ratio 1.02 1.25(spg) , 0.95(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 613 358
Tire size (Air pressure) kPa 205 / 45 - 17 ( 230 ) 205 / 45 - 17 ( 210 )
Wheel size 8 JJ × 17 inset 45 8 JJ × 17 inset 45
Alignment
(Toe/Camber)
Test data out 1 mm / -1°30' in 2 mm / -1°30'
Standard value in 1 mm ±1 mm / -0°12’ ± 1°00’ in 4 mm ± 4 mm / -1°00' ± 1°00’
* Test data at HKS.


Parts List * It may be changed without prior notice.


Point
・Further improvement of the driving performance and quality for daily driving and even for circuit driving is attained maintaining the original well-balanced ride quality and sporty performance.
・The upthrust feeling commonly occurs with a light weight sports car is eliminated, and supple performance is achieved. Reliable performance, its exquisite driving posture, and controllable characteristics enhance driving pleasure.
・The damping force is widely adjustable: set the dial to 30 for the stock ride quality, set to 10 to 15 for light and sporty driving, and for spirited driving and circuit driving, set to 5.
・HKS traditional “inverted strut” was chosen for the front suspension; the driver can feel its high rigid suspension structure and great steering response.
・The length of each component is properly optimized. The damping force is easily adjusted using the adjustment dial even for the front inverted type of suspension.
・This product was tested with models wearing original tires, NEOVA 052, and even with aftermarket LSD.
 
 
 
 
 


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