ARA310979 Main Input Gear 10T Spiral Cut GP4 5mm |The RC Shop at Dr Dans

This 10-tooth spiral input gear is engineered to maximize torque transfer with its wide-profile tooth design, built from hardened steel for extended durability under intense RC racing. Precision-cut teeth ensure smooth, reliable engagement in extreme conditions while the GP4 configuration pairs seamlessly with the ARA310980 differential gear. An essential drivetrain component for maintaining optimal power delivery and performance consistency.