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HPI 86553 White Shock Springs 18x80x1.8mm (Pair)
Brand: HPI
Part No: HPI-86553
In Stock: Usually ships same day
Finance options available at checkout.
Fits These Models (7)
Frequently Bought With
Other items customers often buy with the Shock Spring - White 18x80x1.8mm - 12.5 Coils - 9Lbf/In 159 Gf/mm (2)
Description
Fine-tune your suspension with the HPI-86553 White Shock Spring pair. Measuring 18x80x1.8mm with 12.5 coils, these springs deliver a 159 gf/mm (approx 9 lbf/in) rate for a consistent, predictable suspension response. Each spring features a durable black-plated finish with a white identification mark for quick recognition during setup.
Suggested compatibility: HPI Hellfire. Part of HPI’s colour-coded spring range, these springs help you match spring rate to surface conditions and driving style.
Key Details
- Dimensions: 18 mm diameter x 80 mm length
- Wire: 1.8 mm, 12.5 coils
- Spring rate: 159 gf/mm (approx 9 lbf/in)
- Finish: Black plating with white rate marking
- Supplied as a pair
Available Spring Rates
- #86549: 18x80x1.5mm, 12.5 coils, Blue – 71 gf/mm
- #86550: 18x80x1.5mm, 10.5 coils, Silver – 89 gf/mm
- #86551: 18x80x1.8mm, 14.5 coils, Pink – 134 gf/mm
- #86553: 18x80x1.8mm, 12.5 coils, White – 159 gf/mm
- #86554: 18x80x1.8mm, 11.5 coils, Yellow – 177 gf/mm
- #86555: 18x80x1.8mm, 10.5 coils, Red – 196 gf/mm
- Also available as a set: #87525 Hellfire Shock Spring Set (6 pairs)
Secured by Stripe
Shock Spring - White 18x80x1.8mm - 12.5 Coils - 9Lbf/In 159 Gf/mm (2) Manuals & Guides
How-To Guides & Articles
Specifications
The different springs have different stiffness and will make the suspension harder or softer depending on which spring is used. This offers a wide range of tuning of the suspension to the surface to improve the handling of the car on a variety of tracks.
The different sizes relate to the thickness of the wire used to make the springs. The thicker the wire or a lower number of coils mean that the spring is stiffer than a spring with thinner wire or more coils. Each spring features black plating with painted markings to help identify the different spring rates.
Each spring is rated in GF/MM and comes with a handy Spring Chart
Shock Springs available in pairs of:
#86549 Shock Springs - 18x80x1.5mm 12.5 Coils/Blue 71GF/MM
#86550 Shock Springs - 18x80x1.5mm 10.5 Coils/Silver 89GF/MM
#86551 Shock Springs - 18x80x1.8mm 14.5 Coils/Pink 134GF/MM
#86553 Shock Springs - 18x80x1.8mm 12.5mm Coils/White 159GF/MM
#86554 Shock Springs - 18x80x1.8mm 11.5mm Coils/Yellow 177GF/MM
#86555 Shock Springs - 18x80x1.8mm 10.5mm Coils/Red 196GF/MM
For more convenience all the above Shock Springs are available in a set - #87525 Hellfire Shock Spring Set (6 pairs).
Key Info:
- Brand: HPI
- Part No: HPI-86553
- Barcode: 4944258865539
- Fitment: Option Part
Additional Categories:
Delivery & Returns
Standard Shipping
£3.95 to most of the UK
Express Shipping
£6.95 to most of the UK
Worldwide Shipping
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