The 15x10 Electric Propeller is an essential accessory for electric-powered models, designed specifically for optimal performance. This wooden propeller measures 15 inches in diameter and has a pitch of 10 inches, making it a great choice for various applications, particularly for models like the Hanger 9 J-3 Cub 10cc. It is compatible with 4S LiPo batteries, ensuring efficient power delivery and enhanced flight stability.