
RK108F
ALUMINUM 6061-T6 FRONT ADJUSTABLE SPRING DAMPERS (108MM) RK108F
ALUMINUM 6061-T6 FRONT ADJUSTABLE SPRING DAMPERS (108MM) RK108F
ALUMINUM 6061-T6 FRONT ADJUSTABLE SPRING DAMPERS (108MM) RK108F
Suitable For LOSI-1/10 ROCK REY LOS03009T1/T2,ARRMA-1/10 GORGON 4X2 MEGA 550 BRUSHED MONSTER TRUCK RTR-ARA3230S,ARRMA-1/10 GORGON 4X2 MEGA 550 BRUSHED MONSTER TRUCK READY-TO-ASSEMBLE KIT-ARA3230SKT1,ARRMA-1/10 GORGON 4X2 MEGA 550 BRUSHED MONSTER TRUCK RTR-ARA3230T1
Packaging Includes:
Front spring dampers-2pcs
Part Location:
Front damper area
Does this product replace a specific part or function?
Yes
Product major function & usage:
Reduce the friction and absorb the pressure during driving so that the car can be more balanced.
Is this part adjustable? If yes … how and why/purpose?
How: Adjust the top spring retainer
Purpose: To adjust the hardness of the spring damper
Major advantages of upgrading to this product:
(1) Aluminium 6061-T6 is a light material anodized for longer durability, corrosion resistant and aesthetics. It has a high tensile strength for greater durability when doing extreme RC action
(2) The spring wire diameter is 1.3mm, which is the same as the original one, and the damper midpoint distance is 108mm
(3) Shock shaft is thickened from 3.0mm to 4.0mm in order to be more sturdy and prevent bending.
(4) Aluminum shock cylinder is light and sturdy, spring retainer is tightly sealed to prevent oil leaking.
(5) Silicone oil is filled with smooth travel.
Suitable Model:
LOSI-1/10 4WD ROCK REY BRUSHLESS ROCK RACER LOS03009T1/T2
ARRMA 1/10 GORGON 4X2 MEGA 550 BRUSHED MONSTER TRUCK RTR-ARA3230S ARRMA 1/10 GORGON 4X2 MEGA 550 BRUSHED MONSTER TRUCK READY-TO-ASSEMBLE KIT-ARA3230SKT1 ARRMA 1/10 GORGON 4X2 MEGA 550 BRUSHED MONSTER TRUCK RTR-ARA3230T1
Pairs well with
Easy to use for beginners
Durable build for long-lasting fun
Quick recharge and extended range for all-day play
Perfect for pools, lakes, and calm rivers

ALUMINUM 6061-T6 FRONT ADJUSTABLE SPRING DAMPERS (108MM) RK108F
Product details
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Engineered for Speed. Built for Control.
Our RC vehicles and parts are crafted with cutting-edge tech and tested for durability. From high-speed drones to rugged RC cars and boats, every product delivers serious fun and unmatched reliability.
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Got Questions? We've Got Answers
What types of RC vehicles do you sell?
We offer a wide range of RC vehicles including airplanes, drones, helicopters, cars, trucks, boats, and a full selection of parts and upgrades for each.
Are your products ready to run (RTR) or require assembly?
Most of our models are RTR (Ready to Run) or RTF (Ready to Fly), meaning they include everything you need out of the box. Some kits may require minimal assembly—check the product description for details.
Do you offer replacement parts?
Yes! We stock replacement parts for most models we sell. If you’re not sure which part you need, contact our support team and we’ll help you find the right match.
How long does shipping take?
Orders typically ship within 1–2 business days. Delivery time depends on your location, but most customers in the U.S. receive their orders within 3–7 business days.
Do you ship internationally?
At the moment, we primarily ship within the U.S., but international shipping is available on select items. Please contact us for a custom quote.
























