yamaha F15 prop

Discussion in 'Outboards' started by htdawg, Jul 25, 2006.

  1. htdawg
    Joined: Jul 2006
    Posts: 1
    Likes: 0, Points: 0, Legacy Rep: 10
    Location: greece

    htdawg New Member

    hi,

    i have a 1999 yamaha F15hp 4 stroke long shaft that has a 9 1/4 10 1/2 prop on it. does anyone know what is the max size prop that i can put on it without putting to much stress on the motor just to give me a little extra top speed.
    say maybe a 9 1/4 11 or 12 ?

    p.s the motor is on a 13ft fiberglass fishing boat

    http://www.ahellas-boats.gr/english/images/PICT0127.JPG

    thanks
    htdawg
     
    htdawg, Jul 25, 2006
    #1
Loading...
Similar Threads
  1. martin de Ridder

    Yamaha 25A (648) 1972-1979 Wiring

    martin de Ridder, Jun 8, 2021, in forum: Outboards
    Replies:
    1
    Views:
    2,273
    Mr Efficiency
    Jun 8, 2021
  2. ionutfg

    Piston for Yamaha 5bs 661 5hp 2 stroke 1970 ?

    ionutfg, Mar 20, 2020, in forum: Outboards
    Replies:
    7
    Views:
    4,455
    ian73
    Apr 25, 2020
  3. Steve W

    converting a yamaha 9.9 four stroke to 15hp?

    Steve W, May 18, 2019, in forum: Outboards
    Replies:
    18
    Views:
    20,064
    2senko6
    May 11, 2021
  4. brett crowley

    2012 Yamaha 200 trim problems

    brett crowley, Jun 23, 2018, in forum: Outboards
    Replies:
    0
    Views:
    1,730
    brett crowley
    Jun 23, 2018
  5. Padmack

    Yamaha 5BS L661 Owners/Repair Manual

    Padmack, Jun 5, 2018, in forum: Outboards
    Replies:
    3
    Views:
    13,737
    activated
    Aug 15, 2018
  6. xellz

    Any noticeable difference between Yamaha, Honda, Suzuki, Tohatsu 20-30hp engines?

    xellz, Feb 21, 2018, in forum: Outboards
    Replies:
    6
    Views:
    21,616
    PAR
    Feb 26, 2018
  7. LowelandSystem

    25 HP yamaha 2 stroke

    LowelandSystem, Sep 24, 2016, in forum: Outboards
    Replies:
    4
    Views:
    2,466
    LowelandSystem
    Sep 25, 2016
  8. raf pali

    Power tilt failure. FT9.9G Yamaha 2008

    raf pali, Aug 7, 2016, in forum: Outboards
    Replies:
    0
    Views:
    2,061
    raf pali
    Aug 7, 2016
  9. Padmack

    Yamaha Outboard Remote Control

    Padmack, Jul 21, 2016, in forum: Outboards
    Replies:
    4
    Views:
    6,299
    PAR
    Jul 30, 2016
  10. winters

    Yamaha alternative ways for reading out sensors?

    winters, May 10, 2016, in forum: Outboards
    Replies:
    2
    Views:
    1,936
    CDK
    May 20, 2016
Forum posts represent the experience, opinion, and view of individual users. Boat Design Net does not necessarily endorse nor share the view of each individual post.
When making potentially dangerous or financial decisions, always employ and consult appropriate professionals. Your circumstances or experience may be different.