GEMFAN Wood Beech Props

Wood props remain a favorite for larger fuel engines, where their weight, rigidity, and clean running suit big-bore power. This category collects GEMFAN beech props in the larger sizes that heavier glow and gas models call for.

Available Sizes

The beech props are offered in 18-10, 20-10, and 20-12 combinations, pairing generous diameter with pitch choices for larger aircraft. Between the 20-10 and 20-12, a builder can trade a little pitch for a change in load and airspeed on the same diameter.

Beech is a dense, stiff hardwood, and a wood prop of this size adds useful mass at the nose that can smooth engine running. As with any large prop, careful balancing before flight helps keep vibration down. Larger wood props also carry momentum that many pilots find helps an engine idle and transition smoothly.

Look over the GEMFAN beech sizes below to match a prop to your engine.