HKS 80300-AT210 Сoilover kit Hipermax S GGH30W for TOYOTA Alphard / Vellfire
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HKS 80300-AT210 Сoilover kit Hipermax S GGH30W for TOYOTA Alphard / Vellfire
ATOMIC-SHOP UAE
26th Street - Al Quoz Industrial Area 2
Dubai DU
United Arab Emirates
VELLFIRE GGH30W
Code No. 80300-AT210
Going beyond just ride comfort or handling performance, a new standard of "Driving Comfort" aims for comfort in ride but also in the peace of mind generated by handling performance and drivability . An uncompromising balance which delivers on all the demands of street driving.
The model in the photo is AGH30W.
Application
| Engine | 2GR-FKS |
|---|---|
| Model Year | 18/01 - |
| Remarks | Testing confirmed on 2.5 Z-G Edition, 2019 model. Not compatible with vehicles equipped with side lift-up seats. |
Specification
| FRONT | REAR | |
|---|---|---|
| Damping force adjustment | 30 steps | 30 steps |
| Base valve | - | - |
| Height adjustable lower bracket | ○ | ○ |
| Upper mount | Rubber | Rubber |
| 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 Heightmm
| Factory *2 | Test data | Adjustable range High - Low *3 | Drivable range High - Low *4 | ||
|---|---|---|---|---|---|
| FRONT | Ride height *1 | 714 | ← | 751 ～ 684 | 751 ～ 698 |
| Against stock | -37 | ← | 0 ～ -67 | 0 ～ -53 | |
| REAR | Ride height *1 | 716 | ← | 748 ～ 690 | 748 ～ 690 |
| Against stock | -43 | ← | -11 ～ -69 | -11 ～ -69 | |
*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) | 69 ( 7 ) | 89 ( 9 ) |
| Free height (mm) | 250 | - |
| Spring type | Straight Barrel type | Special shape |
| Recommended range to change spring rate N/mm(kgf/mm) | ±10 ( 1 ) | - |
Specification of damper
| F | R | |
|---|---|---|
| Damping force (Rebound/Damping)N* | 610 / 300 | 490 / 270 |
| Default position of dial | 15 | 15 |
| Remaining damper stroke (Rebound/Damping)mm | 55 / 61 | 50 / 64 |
* 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) | 354 | ← | 388 | 343 | 275 | ← | 285 | 265 |
| Spring Set length(mm) | 248 | ← | 245 | 250 | - | - | - | - |
| Length to ride hight adjuster (mm) | 28 | ← | 65 | 13 | 38 | ← | 62 | 12 |
| Lever ratio | 1.00 | 1.36(spg) , 1.48(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 | 1078 (1080) | 952 (930) | |
| Tire size (Air pressure) kPa | 245 / 40 - 20 ( 280 ) | 245 / 40 - 20 ( 280 ) | |
| Wheel size | 9 JJ × 20 off 45 | 9 JJ × 20 off 28 | |
| Alignment (Toe/Camber) | Test data | 0 mm / -1°00' | in 4.1 mm / -1°30' |
| Standard value | in 1 ± 2 mm / -0°15' ± 45' | in 3 ± 2 mm / -0°45' ± 45' | |
* Test data at HKS.
Parts List * It may be changed without prior notice.
Point
・This coilover has reviewed the quality, ride quality and ride height settings, which makes the value up.
・The ride quality of the stock is fluffy, wobbly and easily got pitching, not to care about handling and straight driving. But, this kit is developed with the aim of providing a comfortable ride and handling with less fatigue and a high sense of stability.
・In order to set up precisely, repeated driving tests were conducted, and the latest technology is adopted.
・The original setting is for ALPHARD AGH30W. When installing on others, adjustments such as height adjustment are required.
・If the front body shock length is set below the suggested lower limit, it may affect the stabilizer and subframe during the full bump.
・Extending the rear body shock length beyond the suggested upper limit may cause the damper damage during the full bump.
・Shortening the rear bump rubber may interfere the suspension arm and damage the damper.