Upgrade to a folding propeller for your ePropulsion pod drives. This folding propeller expands when the pod drive is powered in forward or reverse but folds back when under sail to greatly reduce propeller drag. Pod Drive 1.0 Evo: 9.96 6.34 2-blade NAB folding propeller Pod Drive 3.0 Evo: 9.96 6.34 2-blade NAB folding propeller Pod Drive 6.0 Evo: 12 21.3 2-blade NAB folding propeller