HomeAppsToolsRC Car GearCalcApps like RC Car GearCalc Here are some great alternatives to RC Car GearCalc by redscrew.com : RC Gear Calculator Pro ★4.8 RC Calc ★3.7 RC Speed Calculator Pro ★4.9 Sariel's Gear Calculator ★4.6 MOTORUN ENGINE TOOLS - PRO ★3.8 BicyCalc - Bicycle Calculator ★4.2 RC Gear Recommender ★4.8 MTB Gear Ratio ★4.8 Car Math Pro Car Calculator ★3.7 GearBuddy RPM-MPH Calculator ★4.3 RPM And Pulley Diam Calculator ★4.2 Hot Rod Calc ★5.0 Cycling Calculator ★4.0 Pulley Calculator ★4.4 Tuner Life Online Drag Racing ★3.6 2-Stroke ToolKit ★3.3