-his is the RS40 Nano Metal Gear 1/24 Scale Servo from No Superior Designs RC, designed to redefine speed, power, and precision in micro RC applications. With an astonishing 53oz-in of torque and lightning-fast 0.056 transit speed at 8.4V, the RS40 Nano servo is the top contender for 1/24 racing or drifting, and any other application requiring extreme speed, power, and precision in a tiny frame!Note: Not for use with 1/18 scale or bigger applicationFeatures:Delivers 53oz-in of torque and 0.056 transit speed at 8.4VFull CNC aluminum case for enhanced heat dissipation and durabilityRobust all metal gear trainWaterproof designHigh-Efficiency coreless motorSpecifications:Application: 1/24 Micro Racing and DriftingOperating Voltage: 5-8.4VSpeed:@6.0V: 0.08sec/60°@7.4V: 0.068sec/60°@8.4V: 0.056sec/60°Torque:@6.0V: 37oz-in (kg-cm)@7.4V: 45oz-in (kg-cm)@8.4V: 53oz-in (kg-cm)Motor: CorelessRotation: 130 DegreesDimensions(LxWxH): 0.78x0.39x0.68in (20x10x17.3mm)Weight: 0.35oz (10g)Operating Spline: 15TIncludes:(1) RS40 Nano Servo