Results 1 to 5 of 5
  1. #1
    Member
    Join Date
    Mar 2007
    Location
    Knoxville, TN
    Posts
    218

    250 hpdi series II maintenance question?

    Getting close to time to store it for the winter. What does everyone recommend for servicing prior to storage? I will change the lower unit oil and impeller. What about fuel filters?

  2. Member
    Join Date
    Dec 2005
    Location
    Oklahoma City
    Posts
    823
    #2

    Re: 250 hpdi series II maintenance question? (01 SOM SS)

    Change the spin-on filter. Run some stabilizer through her. Drain the vapor seperator. And you should be good.

  3. Member
    Join Date
    Mar 2007
    Location
    Knoxville, TN
    Posts
    218
    #3

    Re: 250 hpdi series II maintenance question? (OkieBoatMech)

    Cool, thanks. How many filters do these engines have?

  4. Member
    Join Date
    Dec 2005
    Location
    Oklahoma City
    Posts
    823
    #4

    Re: 250 hpdi series II maintenance question? (01 SOM SS)

    3 that are easily changeable to the owner. 1-10 micron spin-on on the boat. An element filter under the cowling. And a high pressure under the cowling above the vapor seperator. Others are a screen in the vapor separator and one in each of the injectors.

  5. Member
    Join Date
    Dec 2006
    Location
    SF BAY AREA
    Posts
    1,006
    #5

    Re: 250 hpdi series II maintenance question? (OkieBoatMech)

    all in the owners manuals


    HUMAN BUILT = HUMAN FIXED
    http://www.switchbait.com

    <U>CERTIFIED MARINE TECHNICIAN</U>

Similar Threads

  1. HPDI 250 SERIES 2 Oil Question
    By mike1045 in forum Yamaha Motors
    Replies: 1
    Last Post: 06-03-2011, 05:56 AM
  2. 200 HPDI maintenance?
    By Leebob in forum Yamaha Motors
    Replies: 4
    Last Post: 12-17-2008, 11:03 AM
  3. Yamaha 175 HPDI Maintenance
    By leethefishking in forum Yamaha Motors
    Replies: 6
    Last Post: 06-29-2007, 09:57 AM
  4. 2002 HPDI Maintenance
    By aggieangler03 in forum Yamaha Motors
    Replies: 3
    Last Post: 01-20-2007, 02:23 PM