Results 1 to 5 of 5
  1. #1

    yamaha vx110 sport

    my yamaha vx110 had the timing chain tensioner fail causing the timing chain to skip on the cam gear need to know how to set timing have service disk but it tells you to mark cam gear when removing cam and replacing it thats all i can see on disk about timing i need to know how to time from scratch need help thanks clay


  2. #2
    most likely you probably bent some valves. best bet would be to take the head off and check. or put the chain back on and do a leakdown test. here is the thing though. the mark on the crank case to find tdc is behind the gear box/pto. so your probably going to have to pull the engine anyways.

  3. #3
    bmxjoe's Avatar
    Join Date
    Jun 2012
    Location
    Fort Walton Beach, Fl
    Posts
    257
    +1
    5

    vx timing

    Quote Originally Posted by slociviccoupe View Post
    most likely you probably bent some valves. best bet would be to take the head off and check. or put the chain back on and do a leakdown test. here is the thing though. the mark on the crank case to find tdc is behind the gear box/pto. so your probably going to have to pull the engine anyways.
    use a tdc gauge on number one
    align the lil dots on the cams with the lil arrow on the cam caps.
    done

  4. #4

  5. #5
    ^^ what he said. Pm sent cclayton

    You need to set the engine timing to TDC and then set your cams as well, then reattach. There are pip mars on the top of the cams and cam caps that you must align perfectly. After you get the entire assembly together. Turn the motor over by hand several times to ensure that you dont have any binding. You should be able to do it without removing the spark plugs, but if you choose to dont reinstall the old plugs, be sure you buy new LFR6A plugs and gap them to .027. There is a compression ring on the plugs, and after it gets torqued its hard to get a good seal and proper torq specs. Good luck.

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Similar Threads

  1. 2005 Yamaha VX110 Sport (Instrument Panel Inop)
    By Daren in forum Yamaha How To & FAQs
    Replies: 0
    Last Post: 02-22-2011, 11:30 PM
  2. WTB Gauge for a 2006 Yamaha VX110 Sport
    By seatsR4toilets in forum Yamaha Classifieds
    Replies: 3
    Last Post: 06-24-2010, 06:50 PM
  3. TWO 2007 Yamaha VX110 Sport Skis - $3,100 EACH! - Florida
    By seatsR4toilets in forum Yamaha 2 Stroke Skis
    Replies: 3
    Last Post: 06-05-2009, 04:55 PM
  4. 2006 Yamaha VX110 Sport w/ Trailer - $2900
    By seatsR4toilets in forum Yamaha 2 Stroke Skis
    Replies: 8
    Last Post: 05-03-2009, 08:07 AM
  5. 2005 Yamaha VX110 Sport
    By BadBoy in forum Yamaha PWC Performance (4-stroke)
    Replies: 5
    Last Post: 01-03-2009, 02:51 AM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •