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valve adjustment

  1. just bought a 07 ltr not sure if valves problem or efi problem HELP

    General Discussion
    so bought a ltr 07 stock engine it has a it has a fmf power power bomb header with fmf 4.1 exhaust , open air box lid with uni foam filter, and a cherry bomb, I have read around but no post seem to have what Im looking for , this is just for my ease of mind. okay so the bikes starts and runs...
  2. Ltr wont start, help asap!!

    Engine/EFI/Drivetrain
    Hey guys. Have a 2007 ltr 450. Full hmf, open air box, cherry bomb. Was riding about 2 weeks ago and quad felt a little slower than usual. Everytime we came to a stop i had to keep feeding it gas or it would die. Once i got home and washed it off, it wouldnt start, only cranked. I needed a...
  3. Problems with my 2006 Suzuki LTR450

    Member Introductions
    I'm have problems with my 06 ltr450. I was riding one night and it just shut off. So I checked everything I have spark The fuel pump is pumping I bought a new battery. Then someone told me to check my valves. So I checked them they seem to be in spec except one exhaust valve is low. So then I...
  4. Starting problems... Valves??

    Engine/EFI/Drivetrain
    Ive got an 06 ltr. And problems. it will not start by means of electric start. it will pull start though. (behind another fourwheeler) i had plug boot problems before with the same symptoms. i checked mine, it was broke so i replaced it, and the plug. no progress. is there anyway that it could...
  5. Please help! Can someone give me the "how to" on adjusting my valves

    Engine/EFI/Drivetrain
    Hello, my quad is still starting fine but i can tell it's gonna need some adjusting sooner or later. I know everything there is to know about a 2 stroke engine but when it comes to four stroke i'm not the greatest since i haven't worked on them much. I was wondering if someone can kinda give me...
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