Library › Boat design › Skeg-hung rudder

rudder spade

rudder spade: 300 mm deep, 60 mm chord, NACA 00-series foil

Exact dimensions. True size, no printing tolerance added. Threads are plain cylinders at the major diameter.

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From the full sheet

Skeg-hung rudder: every size, notes, mating features and sources. Why use a skeg-hung rudder instead of a spade?