S-Compact
SWIFT
SWIFT ZC71S

S-Compact

Code No. 80120-AS001

*Discontinued.

Application

Engine K12B
Model Year 07/05 - 10/08
Remarks Testing confirmed on ZC21S, ZC31S model.

Specification

  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 *1 620 651 ~ 596 651 ~ 596
Against stock -31 0 ~ -55 0 ~ -55
REAR Ride height *1 616 631 ~ 599 631 ~ 599
Against stock -37 -22 ~ -54 -22 ~ -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) 59 ( 6 ) 39 ( 4 )
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* 731 / 309 274 / 213
Default position of dial 20 20
Remaining damper stroke (Rebound/Damping)mm 45 / 54 75 / 61

* 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)
319 349 296 357 357 357 357
Spring
Set length(mm)
215 215 215 - - - -
Length to ride hight
adjuster (mm)
23 53 0 34 52 14
Lever ratio 1.03 0.85(spg) , 1.22(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 672 (640) 415 (390)
Tire size (Air pressure) kPa 205 / 40 - 17 ( 2.5 ) 205 / 40 - 17 ( 2.3 )
Wheel size 7 J × 17 off 38 7 J × 17 off 38
Alignment
(Toe/Camber)
Test data out 1 mm / -1°27' in 10 mm / -1°06'
Standard value 0 ± 1 mm / 0 °00' ± 1° in 5 ± 5 mm / -1°00' ± 1°

* Test data at HKS.



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