first 26 propeller size
hi,the original on my sailboat (first 26) is a 2 blade 15X11.5 lh, volvo 2001,9hp with 3.2:1 trans. i email gori and martec for folding and there response was 14x9 1/2 for a two and 14 x 9 for a three. hope this helps.fair windsdoug odowichukdouggieo@aol.com