S-Style X
STEPWGN
STEPWGN RF3

S-Style X

Code No. 80120-AH205

 

  

"Not just for lowering the vehicle height." "Super Low Stance Model" for reliable driving performance.

 

 

The model in the photo is RF7.

 

 

Application

Engine K20A
Model Year 01/04 - 05/04
Remarks The vehicle height data is of RF7.

Specification

  FRONT REAR
Damping force adjustment 30 steps 30 steps
Base valve - -
Height adjustable lower bracket
Upper mount Spherical bearing 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 *1 662 616 675 ~ 596 675 ~ 616
Against stock -34 -80 -21 ~ -100 -21 ~ -80
REAR Ride height *1 665 601 672 ~ 581 672 ~ 601
Against stock -28 -92 -21 ~ -112 -21 ~ -92

*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 ) 115 ( 11.7 )
Free height (mm) 200 -
Spring type Straight Special shape
Recommended range to change spring rate N/mm(kgf/mm) ±20 ( 2 ) -

Specification of damper

  F R
Damping force (Rebound/Damping)N* 706 / 286 1352 / 474
Default position of dial 20 20
Remaining damper stroke (Rebound/Damping)mm 48 / 51 59 / 40

* 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)
324 292 336 292 355 336 361 336
Spring
Set length(mm)
190 200 190 200 - - - -
Length to ride hight
adjuster (mm)
65 23 77 23 49 15 53 15
Lever ratio 1.10 1.89 (spg) , 1.20 (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 896 711
Tire size (Air pressure) kPa 215 / 45 - 18 ( 240 ) 215 / 45 - 18 ( 240 )
Wheel size 7.5 JJ × 18 off 48 7.5 JJ × 18 off 48
Alignment
(Toe/Camber)
Test data 0mm / 2°20' in 7mm / -3°12'
Standard value 0 ± 2mm / -0°± 1° in 1 ± 2mm / -0°15' ± 1°

* Test data at HKS.


Parts List  * It may be changed without prior notice.

 


Point

・This is a serious low-down suspension kit for serious dress-up users.
・We set them harder than the C-Wagon setting to prevent from bad driving feeling by more weight of big wheel installation and also to prevent the aero from scratching the ground when an over rolling occur.
・We used pillow ball for the front upper and camber adjustment function to have more option for setting.
・Even with the testing vehicle height, depending on the driving situation, front inner fender and tire could interfere each other. (Need an inner modification.)
・Please do not set the front case height lower than 292mm for it's the maximum limit of tie rod and body.
・Be careful not to make the rear damper case shorter than 336mm, for the arm and the body will interfere each other.
・The lowest value is the value of spring installation without the rear ride height adjuster
・The vehicle height data from other than the test is computational data.(The numbers does not guaranteeing the height)
 
 
 



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