MATO Metal Upgrade: 5.0 Steel 5:1 Gearbox with bearings for Heng Long tank (Short Shaft)

5:1 steel gearbox - high torque and scale speed for WW2 tanks

latest model! Stiffer gearbox frame

short shaft - Tiger 1, KV1, T34, Panzer 3/4, Sherman, Pershing, Bulldog