The Redcat Racing RER42160 is a premium polished steel suspension link upgrade for the Ascent-18 Apex. While often referred to in hobby circles as the "metal" or "aluminum" upgrade, this specific Redcat part is made from durable, heavy-duty steel. This set replaces the stock plastic links to eliminate suspension flex, providing much more precise tire placement and improving the overall durability of the vehicle's geometry during hard crawling.
Vehicle Compatibility
Specifically engineered for the geometry and wheelbase of the Apex platform:
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Ascent-18 Apex (Direct factory upgrade)
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Ascent-18 / Scout II (Check compatibility; the Apex uses a unique LCG chassis that may require specific link lengths included in this kit)
Key Features
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Increased Unsprung Weight: The steel construction adds significant weight down low, lowering the vehicle's center of gravity to prevent rollovers on steep side-hills.
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Flex-Free Performance: Unlike plastic links that can "bow" under the weight of the truck or when wedged in rocks, these steel rods remain rigid, ensuring the axles stay perfectly aligned.
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Polished Finish: Features a high-shine polished steel look that provides a custom, high-end appearance while being resistant to trail rash.
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Complete Hardware Refresh: Includes all front and rear upper and lower links, plus the steering and servo links, allowing for a total suspension overhaul in one package.
What’s in the Box?
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(2) Front Upper Links
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(2) Front Lower Links
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(2) Rear Upper Links
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(2) Rear Lower Links
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(2) Steering/Servo Links (High-Steer compatible)
Technical Specifications
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Scale: 1/18
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Material: Polished Heavy-Duty Steel
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Compatibility: Redcat Ascent-18 Apex
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Part Number: RER42160
