Top Hat 4 + 4 Multi Bolt Pattern Spinner Adapter. It fits the RCGF (Aerovate) 32, 45, 50, 53, and 62 engines with 8mm motor shaft which protrudes past the prop, requiring a top-hat style multi bolt washer that's tapped in center for 10/32 cone screws.. This adapter prevents you from having to modify your engine from the factory original state.1.58oz
Top Hat 4 + 4 Multi Bolt Pattern Spinner Adapter. It fits the 32, 45, 50, 53, and 62 engines.