Results 1 to 8 of 8

Thread: What elec component runs the lights?

  1. #1
    Tbcoplin is offline At The Back Of The Pack Arm chair racerFirst time rider
    Join Date
    Oct 2009
    Location
    Hammond, la
    --
    157

    Question What elec component runs the lights?

    I have an 86 350x and the lights flickered and went out while the bike was running. What elec component runs the lighting? I thought the stator did, but I would think the bike would not run with a bad stator. Can anyone help me out on this?
    84 Big Red- User
    85 250SX- clean
    85 200X- mint- < 10 hrs on it
    85 350X- Mint- <40 hours on it
    86 350X- mint- <40 hours on it
    2-85 tri-z's- Both frame off restorations
    84 250R- Mint- <15 hours on it
    86 250R- Super clean- < 30 hours on it
    86 500R- Sick fast!!!
    86 Tecate 3- Frame off restoration- Mint
    86 Big Red- Mint- <30 hours on it

  2. #2
    Join Date
    Oct 2002
    Location
    Fresno Ca
    --
    2,695
    there are 2 secions of the stator, one half lighting the other half ignition, have you checked the bulbs and regulator? those are more likely where you need to look.

  3. #3
    Join Date
    Nov 2002
    Location
    Connecticut
    --
    76
    Headlight switch, grounds bad connection you have to go in a pattern of checks. Start the bike up first and start lightly tugging on you harness to check for a bad connection then from there check power going into the switch if all is good check power to the bulb.The best thing is to have a manual so you understand the system.

  4. #4
    Woodsrider's Avatar
    Woodsrider is offline At The Back Of The Pack Arm chair racerFirst time rider
    Join Date
    Feb 2009
    Location
    Eastern Passage, NS
    --
    238
    The FIRST thing I would check is the light bulb....then I would start troubleshooting the rest.

  5. #5
    Join Date
    Oct 2007
    Location
    Minneapolis mn
    --
    4,067
    Quote Originally Posted by Woodsrider View Post
    The FIRST thing I would check is the light bulb....then I would start troubleshooting the rest.
    Exactly!!!
    No trikes. Too old, too crippled. Unless I find one I can't live without!
    "You cant fix stupid" ~ Ron White
    My feeback link: http://www.3wheelerworld.com/showthr...ack-for-Thorpe

  6. #6
    Join Date
    May 2010
    Location
    Wichita, Kansas
    --
    1,361
    Always start at the weak link, in this case, the build that burns out. If that checks good. I'd check this stuff in this order.
    Bulb(s)
    Start the bike and check the voltage of the headlight wires. You should get 13-14.5 volts when lights turned on.
    Make sure light switch has continuity
    Lighting coil resistance should be .1-1ohm

    http://www.oscarmayer.net/atc/manual...ice_Manual.pdf
    I just wanna go fast. If your not first, your last!!
    Reproducing the Tecate CDI. Contact me if you need one. I'm most accessible on FaceBook. You can find me on the 1984-1987 Kawasaki Tecate KXT250 Group.

  7. #7
    Tbcoplin is offline At The Back Of The Pack Arm chair racerFirst time rider
    Join Date
    Oct 2009
    Location
    Hammond, la
    --
    157
    Thanks for all the feedback. The bulbs are good, I will move to the next sequence of events.
    84 Big Red- User
    85 250SX- clean
    85 200X- mint- < 10 hrs on it
    85 350X- Mint- <40 hours on it
    86 350X- mint- <40 hours on it
    2-85 tri-z's- Both frame off restorations
    84 250R- Mint- <15 hours on it
    86 250R- Super clean- < 30 hours on it
    86 500R- Sick fast!!!
    86 Tecate 3- Frame off restoration- Mint
    86 Big Red- Mint- <30 hours on it

  8. #8
    Join Date
    Mar 2010
    Location
    Pacific NW
    --
    4,255
    so lights flickered and THEN went out?

    Did they flicker relative to engine speed?
    like did they get steady when you revved?

    That would be more like a regulator connection/ground.

    Maybe powersurge killed a fuse?

    I'd check all connections as mentioned above
    especially grounds.

    Battery can also act like a powersoak meaning it acts as a buffer
    to the output surges of the ac current from the stator looking lighting coil.

    I think there are 2 coils. One for ignition and one for lights.

    Never had to go that deep.

//ArrowChat Integreation Code //