Description
BC Racing ER coilover kit Nissan Skyline R33 GTS RWD (93-98) 9/7 kg/mm
The BC Racing ER coilover kit Skyline R33 (part number D-16-ER) is a coilover kit adjustable in height and damping, also simply called a coilover, for the Nissan Skyline R33 GTS and GTS-t with rear-wheel drive (ECR33), Coupe and Sedan, model years 1993 to 1998. The spring rate is 9 kg/mm front and 7 kg/mm rear.
With the ER series you step up to 2-way adjustable dampers with an external reservoir. BC Racing makes this series for serious track and competition use. This version is for the rear-wheel drive R33 GTS and GTS-t; the four-wheel drive GT-R R33 and GTS-4 are excluded.
Key benefits
- Separate compression and rebound: 30 clicks each, independently of each other.
- Dual piston with external reservoir: for demanding, long sessions.
- Digressive: firm damping at low piston speeds.
- Fully synthetic oil: with a very high viscosity index.
- Spring rate 9/7 kg/mm: for an R33 GTS-t that is used on track.
- Concave lock ring: locks the set height.
- Camber plates on suitable kits: rubber top mounts optional.
- Rebuildable: the dampers can be rebuilt.
Suitable for
Nissan Skyline R33 GTS and GTS-t with rear-wheel drive (RWD, ECR33), Coupe and Sedan, model years 1993 to 1998. Not suitable for the GT-R R33 and the R33 GTS-4 with four-wheel drive (AWD).
- Track and competition use with an R33 GTS-t
- Time trials and club races
- Finer tuning of compression and rebound
Technical specifications
- Manufacturer: BC Racing
- Part number: D-16-ER
- Series: ER, for serious track and competition use
- Version: for the rear-wheel drive (RWD) Skyline R33 GTS and GTS-t (ECR33), not for the GT-R R33 and the GTS-4 (AWD)
- Spring rate front/rear: 9/7 kg/mm
- Damper design: monotube with dual piston and external reservoir, digressive characteristic, fully synthetic oil with a very high viscosity index
- Damping: 2-way: compression and rebound independently of each other, 30 clicks each
- Ride height: steplessly adjustable via the damper body
- Top mounts: camber plates on suitable kits, rubber top mounts optional
- Contents: dampers and springs front and rear, lower mounts, top mounts where applicable, adjustment spanners and warranty card with serial number
- Warranty: 1 year on manufacturing defects; noise from the dampers during track use is not covered by the warranty
Fitting and delivery
The ER kit is made for the rear-wheel drive R33 GTS and replaces the original dampers and springs. We recommend having the fitting, including positioning the reservoirs, done by an experienced mechanic, and having the wheel alignment set afterwards. The delivery time is 1 to 2 weeks as long as the manufacturer has stock. If the kit is temporarily unavailable at BC Racing, you can still order and we will let you know the delivery date.
The BC Racing ER coilover kit D-16-ER for the Skyline R33 GTS RWD has springs of 9/7 kg/mm and 2-way dampers with an external reservoir.
Why choose this ER coilover kit Skyline R33?
If you want to use the rear-wheel drive R33 GTS-t seriously on track, the ER gives you the adjustment options that go with it. Because compression and rebound can be set independently of each other, you tune the car more precisely to the track. The external reservoirs and fully synthetic oil are made for long sessions.
BC Racing coilover kits for the Nissan Skyline R33 GTS (RWD)
Overview of the BC Racing series for the Nissan Skyline R33 GTS (RWD) supplied by Race4DriftParts, with the BC Racing part number. Spring rates in kg/mm, front/rear.
| Series | Part number | Springs f/r | Damping | Intended for |
|---|---|---|---|---|
| BR | D-16-BR-RS | 8/5 | 30 clicks, linear, rubber top mounts front | Road with the occasional track day |
| DS | D-16-DS-DA | 8/5 | 30 clicks, digressive, pillowball top mounts front | Track-focused, sporty road use |
| DS | D-16-DS-DS | 8/5 | 30 clicks, digressive, rubber top mounts front | Track-focused, sporty road use |
| ER (this kit) | D-16-ER | 9/7 | 2-way, 30 clicks per direction, external reservoir | Serious track and competition use |
| ZX | D-16-ZX | 8/5 | 3-way (20/12/30 clicks), external reservoir | Competition, long sessions, drifting |
For the Nissan Skyline GT-R R33 and R34, BC Racing has separate kits. Their part numbers start with D-08.
Frequently asked questions
Does the BC Racing ER coilover kit for the Skyline R33 GTS fit a GT-R R33?
No. This kit is only for the R33 GTS and GTS-t with rear-wheel drive (ECR33), Coupe and Sedan. The GT-R R33 and the GTS-4 with four-wheel drive are excluded; for the GT-R R33, BC Racing has kits with part numbers starting with D-08.
What is the difference between the BC Racing ER and ZX for the Skyline R33 GTS?
The ER is 2-way adjustable, the ZX 3-way. The ER has 30 clicks of compression and 30 clicks of rebound; the ZX divides the compression into 20 clicks low-speed and 12 clicks high-speed, plus 30 clicks of rebound. For the R33 GTS, this ER coilover kit Skyline R33 has springs of 9/7 kg/mm, the ZX 8/5 kg/mm.
Can I get the BC Racing ER kit for the Skyline R33 GTS with different springs?
Not as standard: this kit is supplied with 9 kg/mm front and 7 kg/mm rear. If you want a different spring rate, contact us; we will then look into the options and the delivery time for you.
How quickly does Race4DriftParts deliver the BC Racing ER kit for the Nissan Skyline R33 GTS?
Normally within 1 to 2 weeks as long as the manufacturer has stock. If the kit is temporarily out of stock, you can still order and we will let you know when it arrives.
Delivery outside the European Union: different shipping costs may apply. Don’t worry: we will email you as soon as possible after your order and agree the shipping with you. You are not committed to anything without your consent.
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