4x Cox .010 .020 .049 Tee Dee Pee Wee Motorbefestigungsschrauben 010 020 049 - #2
2,79 €
Mounting Screws. Mixture too lean or tank empty. On a racing plane, a large, low-pitch prop would scarcely get the model flying. On a slow-flying model, a small prop turning at very high speed would generate very little thrust and would have difficulty getting the model moving.
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