Suspension for Easy Drifting.We have appointed professional driver Nobuteru Taniguchi to develop a suspension thats smooth and move well.We have set the suspension for better front turn-in ability, rear traction and better response for a quick-turn.Tested
Suspension for Easy Drifting.
We have appointed professional driver Nobuteru Taniguchi to develop a suspension thats smooth and move well.
We have set the suspension for better front turn-in ability, rear traction and better response for a quick-turn.
Tested with radial tires.
Modification for installation
Need a hole to put through the rear damping force adjustment cable.
Specification
FRONT | REAR | |
---|---|---|
Damping force adjustment | 30 steps | 30 steps |
Base valve | – | – |
Height adjustable lower bracket | ||
Upper mount | Spherical bearing | Spherical bearing |
Inverted/Normal type | Normal | Normal |
Damper/Spring layout | Coilover | Coilover |
Spring rate change at factory | Possible | Possible |
Damping force adjustment with wire | – | |
Helper spring (Spring rate N/mm) |
– | ( 19.8 ) |
Ride Heightmm
Factory *2 | Test data | Adjustable range High – Low *3 |
Drivable range High – Low *4 |
||
---|---|---|---|---|---|
FRONT | Ride height *1 | 657 | 624 | 668 579 | 662 630 |
Against stock | -11 | -44 | 0 -89 | -6 -38 | |
REAR | Ride height *1 | 660 | 630 | 666 572 | 666 598 |
Against stock | -6 | -36 | 0 -94 | 0 -68 |
*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.
Spring of Full Kit
F | R | |
---|---|---|
Spring rate N/mm(kgf/mm) | 157 ( 16 ) | 98 ( 10 ) |
Free height (mm) | 200 | 170 |
Spring type | Straight | Straight |
Recommended range to change spring rate N/mm(kgf/mm) | 20 ( 2 ) | 20 ( 2 ) |
Specification of damper
F | R | |
---|---|---|
Damping force (Rebound/Damping)N* | 3413 / 1167 | 917 / 713 |
Default position of dial | 15 | 15 |
Remaining damper stroke (Rebound/Damping)mm | 31 / 56 | 56 / 80 |
* The value of the damping force is at piston speed of 0.1m/sec.
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