Name: HKS Hipermax S Suspension set for GR86 ZN8 80300-AT027
Brand: Loong Wah Motors
SKU: 80300-AT027
Price: 13380.00 HKD
Availability: InStock

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HKS Hipermax S Suspension set 80300-AT027

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描述

HKS Hipermax S Suspension set 80300-AT027

GR86 ZN8

Code No. 80300-AT027

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.

Application

Engine	FA24
Model Year	21/10 -
Remarks	SZ 18 inch MT

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	Inverted	Normal
Damper/Spring layout	Coilover	Coilover
Spring rate change at factory	Possible	Possible
Damping force adjustment with wire	-	-
Helper spring (Spring rate N/mm)	-	〇 (19.8)

Ride Heightmm

		Factory *2	Test data	Adjustable range High - Low *3	Drivable range High - Low *4
FRONT	Ride height *1	644	←	670 ～ 614	670 ～ 614
FRONT	Against stock	-26	←	0 ～ -56	0 ～ -56
REAR	Ride height *1	647	←	675 ～　614	675 ～　614
REAR	Against stock	-28	←	0 ～ -61	0 ～ -61

*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)	49 ( 5.0 )	64 ( 6.5 )
Free height (mm)	170	170
Spring type	Straight Barrel type	Straight Barrel type
Recommended range to change spring rate N/mm(kgf/mm)	+20 ( 2 )※5	+15(1.5) ,-15(1.5)※5

Specification of damper

	F	R
Damping force (Rebound/Damping)N*	392 / 387	432 / 495
Default position of dial	15	15
Remaining damper stroke (Rebound/Damping)mm	42 / 45	53 / 53

* The value of the damping force is at piston speed of 0.1m/sec.

Setting data

Default	Test	Drivable limit High *	Drivable limit Low *	Default	Test	Drivable limit High *	Drivable limit Low *
	F				R
	Length of case (mm)	224	←	250	204	249	←	271	235
Spring Set length(mm)	160	←	160	170	214	←	214	226
Length to ride hight adjuster (mm)	45	←	71	15	36	←	58	10
Lever ratio	1.00				1.26

* Refer to the above explanation *3 of ride height information for drivable high and low limitations.

Test vehicle information

		F	R
Vehicle weight kg		-	-
Tire size (Air pressure) kPa		215 / 40 - 18 ( 240 )	215 / 40 - 18 ( 240 )
Wheel size		7.5 JJ × 18 inset 48	7.5 JJ × 18 inset 48
Alignment (Toe/Camber)	Test data	out 1 mm / -2°00'	in 1 mm / -2°00'
Alignment (Toe/Camber)	Standard value	in 0 ± 2 mm / 0°00' ± 0°45'	in 2 ± 2 mm / -1°10' ± 0°45'

* Test data at HKS.

Parts List * It may be changed without prior notice.

Point

Although the suspension design is the same as the 1st gen 86/BRZ and 2nd gen BRZ, the coilover has been re-tuned specifically to enhance the characteristics of the GR86 since the OEM suspension settings are different for each car model.
After much trial and error in selecting the spring rate, we decided to use a newly designed rear spring which is different from the 1st gen 86/BRZ (80300-AT001 F:5.0k, R:5.0k) and 2nd gen BRZ (80300-AF020 F:5.0k, R:6.0k), and set the spring rate at F:5.0k, R:6.5k for the GR86.
It does not spoil the characteristics of GR 86, which has sharper handling performance than the 2nd gen BRZ.
The shock absorber with 30 adjustable damping force adjustment dials allows the driver to ride comfortably and smoothly on daily driving with the soft setting, and to enjoy performance driving with the hard setting.
The test was conducted with the stock 17-inch tires as well as the ADVAN FLEVA (performance summer tire) and ADVAN NEOVA (track day and competition summer tire).
Highly durable with a three-year warranty by using the latest internal components.

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