Ideal as a replacement prop for your trolling motor, Minn Kota's® Power Prop delivers extra power to push through heavy vegetation. Includes one prop and nut attachment. Delivers extra power to push through heavy vegetation. Installs in seconds   Power Prop MKP-2 Fits Motors: 35A, 35TA, 40TA, 50T, 65N, 65MXN, 35T, 50MXT, 65T, 765T, 765MXNA, 765MXT, 865, 865T, 865MXT, 365T, 665T, 665MXNA, 665MXT, 555T, 565N, 565T, ENDURA 30, ENDURA 36, ENDURA 38, ENDURA 40, RT40/S, ENDURA PRO 32, ENDURA PRO 38, POWERMAX 30, POWERMAX 36Mag Series: 24, 30, 36, 40Ltd. Series: 24, 36, 536. Power Prop MKP-37 Fits Motors: ENDURA C2 55, ENDURA C2 50, CAMO 55, TRAXXIS 70, TRAXXIS 55/SC, TRAXIS 55, RT55/T, RT50/SC/T.