The Redcat Racing RER30179 is a premium brass upgrade designed to replace the stock plastic differential covers on your 1/18 scale axles. Adding brass to the differential housing is one of the most effective ways to lower your vehicle's Center of Gravity (LCG). This weight sits at the lowest possible point on the axle, significantly improving stability during steep climbs and reducing the likelihood of rollovers on technical side-hills.
Vehicle Compatibility
Specifically engineered as a high-performance "bolt-on" upgrade for Redcat’s 1/18 scale lineup:
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Ascent-18 (LCG Rock Crawler)
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Ascent-18 Brushless
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Ascent-18 Scout II
Key Features
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Unsprung Weight: Adds mass directly to the axle housing, which improves tire traction without affecting the performance of your shock springs.
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CNC Machined: Precision-cut from solid brass for a perfect factory fit and high-end "weighted" aesthetic.
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Increased Rigidity: Provides a stronger, more rigid housing for the internal differential gears compared to the original plastic parts.
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Complete Set: Includes two covers, allowing you to upgrade both the front and rear axles simultaneously for a balanced weight distribution.
Technical Specifications
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Material: CNC-Machined Brass
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Application: Front and Rear Differential Housing
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Compatibility: Redcat Ascent-18 Series
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Part Number: RER30179