Code No. 80300-AA004
The model in the photo is 3L23T.
■Features
- Moderate lowering improves the sense of height and the width of the gap between the fenders
- Designed to deliver both comfort and a firm, responsive ride. With adjustable damping, it adapts from high-speed grand touring to relaxed cruising.
- Front suspension features a unique design with pillow-ball upper mounts to absorb movement and deliver precise, fluid control.
- For front damping force adjustment, removal of the utility box is required.
Application
| Engine | 3D3-3D7 |
|---|---|
| Model Year | 19/09 - 23/08 |
| Remarks | For 4WD only |
Specification
| FRONT | REAR | |
|---|---|---|
| Damping force adjustment | 30 steps | 30 steps |
| Base valve | - | - |
| Height adjustable lower bracket | 〇 | 〇 |
| Upper mount | Spherical bearing | Rubber |
| Inverted/Normal type | Normal | Normal |
| Damper/Spring layout | Coilover | Separated |
| Spring rate change at factory | Possible | Impossible |
| 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 | 692 | ← | 710 ～ 642 | 710 ～ 642 |
| Against stock | -18 | ← | 0 ～ -68 | 0 ～ -68 | |
| REAR | Ride height *1 | 696 | ← | 714 ～ 639 | 714 ～ 639 |
| Against stock | -18 | ← | 0 ～ -75 | 0 ～ -75 | |
*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 ( 8.0 ) | 88 ( 9.0 ) |
| Free height (mm) | 250 | - |
| 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* | 687 / 382 | 343 / 451 |
| Default position of dial | 15 | 15 |
| Remaining damper stroke (Rebound/Damping)mm | 37 / 59 | 60 / 87 |
* 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) |
487 | ← | 490 | 463 | 380 | ← | 395 | 362 |
| Spring Set length(mm) |
235 | ← | 226 | 245 | - | - | - | - |
| Length to ride hight adjuster (mm) |
34 | ← | 46 | 0 | 63 | ← | 75 | 25 |
| Lever ratio | 1.46 | 1.49(spg) , 1.11(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 | 935 (930) | 922 (920) | |
| Tire size (Air pressure) kPa | 235 / 40 - 19 ( 290 ) | 235 / 40 - 19 ( 290 ) | |
| Wheel size | 8.5 JJ × 19 inset 40 | 8.5 JJ × 19 inset 40 | |
| Alignment (Toe/Camber) |
Test data | in 0° 10'/ -0°56' | in 0°8' / -1°15' |
| Standard value | in 0°4' ± 3' / -0°42' ± 27' | in 0°11' ± 3' / -0°54' ± 1° | |
* Test data at HKS.
■Developer comments
Enhanced Stability & Natural Handling
Say goodbye to the unstable feel of stock suspension.
This setup delivers a firmer, more controlled ride with reduced body roll for a smooth, enjoyable drive.
Rear Mounts Designed for Performance
Includes specially designed rear upper mounts for easier installation and improved ride quality. Damping adjustment is positioned at the top of the damper, allowing quick tuning with minimal jack-up.
Maximum lowering
High lowering range available. However, please maintain ground clearance to protect the low-hanging front stabilizer and the bottom-mounted battery.
■HIPERMAX S Key Technologies
Pre-load Valve System
Equipped with a Pre-load Valve System.
This system reduces damping force at high speeds to suppress unnecessary movements, providing a comfortable ride without harsh jolts.
3-year / 60,000 km high-durability specification.
Thanks to advanced tribology, we have achieved both high durability and reduced friction.
Ride comfort and handling have been further refined.
Parts List * It may be changed without prior notice.
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