Code No. 80110-AT113
*Discontinued.
Application
Engine | 3ZR-FAE |
---|---|
Model Year | 14/10 - 21/12 |
Remarks | Data is prepared based on a hybrid vehicle. |
Specification
FRONT | REAR | |
---|---|---|
Damping force adjustment | - | - |
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 | Possible |
Damping force adjustment with wire | - | - |
Helper spring (Spring rate N/mm) | - | - |
Factory *2 | Test data | Adjustable range High - Low *3 |
Drivable range High - Low *4 |
||
---|---|---|---|---|---|
FRONT | Ride height *1 | 665 | ← / 676 | 695 ~ 612 | 695 ~ 649 |
Against stock | -42 | ← / -22 | -12 ~ -95 | -12 ~ -58 | |
REAR | Ride height *1 | 672 | ← / 687 | 694 ~ 634 | 694 ~ 634 |
Against stock | -57 | ← / -42 | -35 ~ -95 | -35 ~ -95 |
*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 ( 4 ) | 49 ( 5 ) |
Free height (mm) | 250 | 200 |
Spring type | Straight Barrel type | Straight |
Recommended range to change spring rate N/mm(kgf/mm) | ±10 ( 1 ) | +10 ( 1 ) |
Specification of damper
F | R | |
---|---|---|
Damping force (Rebound/Damping)N* | 400 / 180 | 350 / 150 |
Default position of dial | - | - |
Remaining damper stroke (Rebound/Damping)mm | 62 / 65 | 80 / 90 |
* 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) |
358 | ← / 377 | 386 | 348 | 387 | ← / 419 | 426 | 358 |
Spring Set length(mm) |
214 | ← | ← | 218 | - | - | - | - |
Length to ride hight adjuster (mm) |
50 | ← / 69 | 78 | 35 | 45 | ← / 56 | 61 | 18 |
Lever ratio | 1.06 | 1.39(spg) , 0.87(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 | - (910) | - (710) | |
Tire size (Air pressure) kPa | 215 / 45 - 18 ( 250 ) | 215 / 45 - 18 ( 250 ) | |
Wheel size | 7.5 JJ × 18 off 48 | 7.5 JJ × 18 off 48 | |
Alignment (Toe/Camber) |
Test data | 0 mm / -1°24' | + 3 mm / -1°06' |
Standard value | in 1 ± 2 mm / -0°00' ± 45' | in 1 ± 3 mm / -1°20' ± 30' |
* Test data at HKS.
Parts List * It may be changed without prior notice.
Point
With the factory setting, during ordinary driving the ride quality is excellent; however, crosswinds during high speed driving can cause handling instability, especially in the rear, when picking up the pace. Since too much gap between the fender and wheel seemed to spoil its stylish design, providing stylish low-stance appearance maintaining its ride quality was the point for the product development.
For testing, the gasoline engine and hybrid engine cars with the factory size tires and 18-inch tires; the vehicle height was lowered markedly for one car, and it was lowered casually for another.
Several tests to figure out the best setting were conducted under bad conditions such as rough road surface, tortuous road, etc. in city areas and highways.
Additionally to the factory soft ride quality, crosswind sway was reduced, and handling stability was improved. As a result, it enables the interventions of electronic devices to be delayed.
Straight coil springs in the rear enables a wide range of user adjustment of spring rate and vehicle height according to the purpose and/or intention.
●Required Modification
The factory rear dust boots must be cut and modified in order to install this product.
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