Magnum I Tail Ski Installation Kit
Aeronca (15AC, S15AC)
American Champion (7EC, 7GC)
Cessna (170, 170A, 170B, 180, 180A, 180B, 180C,180D,180E, 180F, 180G, 180H, 180J, 180K, 185, 185A, 185B, 185C, 185D, 185E, A185E, A185F)
Maule (M-4, M-4C, M-4-210, M-4-210C, M-4-220, M-4-220C, M-4-220S, M-4-220T, M-5-210C, M-5-220C, M-5-235C, M-5-210TC, M-6-235, MX-7-235)
Piper (J3C-65, J3C-65S, PA-11, PA-11S, PA-12, PA-12S, PA-14, PA-18, -18A, -18S, -18"105" (Special)
-18S-"105" (Special)
-18-"125" (Army L-21A)
-18AS-"125", -18S-"125", -18-"135" (Army L-21B)
-18A-"135", -18AS-"135", -18S-"135", -18-"150", -18A-"150", 18AS-"150", 18S-"150", PA-19 (Army L-18C)
-19S, PA-20, -20S, -20-"115", -20S-"115", -20-"135", -20S-"135" PA-22, -22-108, -22-135, -22S-135, -22-150, -22S-150, -22-160, -22S-160)
Sky International (A-1, A-1A, A-1B)