GPM H10089FR 6061-T6 89mm CNC Aluminium Adjustable Progressive Shock Set  [H10089FR]

VANQUISH H10 OPTIC YOKOHAMA 6061-T6 Alloy Front & Rear Adjustable Progressive Spring Shock 89mm - GPM H10089FR
Price:
USD$54.90
Brand:
GPM
Model:
H10089FR
GTIN:
4894538410716
Condition:
Brand New
Write a review
alt="VANQUISH H10 OPTIC YOKOHAMA 6061-T6 Alloy Front & Rear Adjustable Progressive Spring Shock 89mm - GPM H10089FR" title="VANQUISH H10 OPTIC YOKOHAMA 6061-T6 Alloy Front & Rear Adjustable Progressive Spring Shock 89mm - GPM H10089FR"
alt="VANQUISH H10 OPTIC YOKOHAMA 6061-T6 Alloy Front & Rear Adjustable Progressive Spring Shock 89mm - GPM H10089FR" title="VANQUISH H10 OPTIC YOKOHAMA 6061-T6 Alloy Front & Rear Adjustable Progressive Spring Shock 89mm - GPM H10089FR"
alt="VANQUISH H10 OPTIC YOKOHAMA 6061-T6 Alloy Front & Rear Adjustable Progressive Spring Shock 89mm - GPM H10089FR" title="VANQUISH H10 OPTIC YOKOHAMA 6061-T6 Alloy Front & Rear Adjustable Progressive Spring Shock 89mm - GPM H10089FR"
alt="VANQUISH H10 OPTIC YOKOHAMA 6061-T6 Alloy Front & Rear Adjustable Progressive Spring Shock 89mm - GPM H10089FR" title="VANQUISH H10 OPTIC YOKOHAMA 6061-T6 Alloy Front & Rear Adjustable Progressive Spring Shock 89mm - GPM H10089FR"
alt="VANQUISH H10 OPTIC YOKOHAMA 6061-T6 Alloy Front & Rear Adjustable Progressive Spring Shock 89mm - GPM H10089FR" title="VANQUISH H10 OPTIC YOKOHAMA 6061-T6 Alloy Front & Rear Adjustable Progressive Spring Shock 89mm - GPM H10089FR"
alt="VANQUISH H10 OPTIC YOKOHAMA 6061-T6 Alloy Front & Rear Adjustable Progressive Spring Shock 89mm - GPM H10089FR" title="VANQUISH H10 OPTIC YOKOHAMA 6061-T6 Alloy Front & Rear Adjustable Progressive Spring Shock 89mm - GPM H10089FR"

Engineered alloy shock set for performance tuning

The GPM H10089FR is a precision aluminium shock set produced for front and rear use on 1/10 H10 Optic platforms. Machined from 6061-T6, these 89mm units are supplied prefilled with 350cSt silicone oil and fitted with a 1.0mm wire progressive spring. The shaft has been upsized to 3.5mm to increase rigidity under load, and the threaded top spring retainer enables incremental preload adjustments to tune initial compliance and perceived damping.

These shocks suit hobbyists seeking durable upgrade parts: change spring preload to set static ride height, exploit the progressive spring for variable terrain, and maintain seals to keep internal oil and damping consistent. Intended for RC-scale setup, servicing, and performance upgrades.

Specifications

  • Material: 6061-T6 aluminum
  • Length (centre distance): 89mm
  • Shock shaft diameter: 3.5mm (thickened)
  • Spring: Progressive black spring, wire diameter 1.0mm
  • Oil: Prefilled with 350cSt silicone oil
  • Application: Front and rear shock area, 1/10 scale H10 Optic series
  • Adjustment: Top spring retainer for preload/hardness tuning
  • Sealing: Sealed cover to retain oil
  • Shock - Set of 4
IRC00501,VPS10350

Compatible Models

  • , VANQUISH PRODUCTS 1/10 H10 OPTIC KIT-VPS09027
  • , VANQUISH PRODUCTS 1/10 H10 Optic Yokohama RTR-VPS09010A
  • , VANQUISH PRODUCTS 1/10 H10 Optic Sparco RTR-VPS09010B

Use GPM H10089FR shocks as a robust upgrade to factory units or as part of a tuned suspension package where predictable stroke and preload adjustment are required.

What mounting dimensions must I confirm?

Verify the 89mm centre-to-centre length and that your shock towers accept a 3.5mm diameter shaft and the supplied end fittings.

How should I approach preload and damping tuning?

Start with moderate preload to set ride height, then adjust in small increments while testing; the progressive spring softens small impacts and firms on larger compressions. Oil viscosity changes will tune damping characteristics further.

What maintenance practices preserve performance?

Inspect and replace seals as needed, check retainers for correct torque, and refill or replace silicone oil if contaminated. Maintain straight shafts and correct spring seating.

Are these compatible with the listed OEM part numbers?

Yes. These shocks are supplied as replacements for factory parts IRC00501 and VPS10350 and are compatible with the models shown in the Compatible Models box.