Thank you for visiting the page! Ships with careful packing from Japan. Tamiya 3Speed Crank Axle Gear Box, TAM70093 Make sure this fits by entering your model number. Gear Ratios: 16.1:1 58.1:1 203.1:1. Motor: FA-130. Theoretical Speed and Torque output 3 Volts: 203.1:1, 64 RPM, 942 g-cm.
