The Serpent 402002 Magnesium Gear Differential Outdrive Set is aimed at builders who want to trim rotating mass and maintain reliable strength. Manufactured from magnesium, these outdrives are tailored to support improved drivetrain dynamics on a range of 1/10 scale models.
Using magnesium reduces unsprung and rotating weight, which can make the car feel more responsive under acceleration and direction changes. The material provides a useful balance between lightness and toughness for track-focused applications.
This set fits many 1/10 scale RC platforms and installs with standard differential service procedures. Hobbyists replacing stock components should notice smoother drivetrain operation and improved throttle response after fitting.
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