1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.

K4 750 Trackbike Project

Discussion in 'Builds & Projects' started by Deano69, Dec 2, 2021.

  1. So just stripped down changed oil,filter,air filter and plugs,removed brake pads,dropped coolant flushed and replaced,
    Next jib replace brake fluid strip out rear suspension unit check bearing ect, freshen up all body work new rubber.not sure about replacing fork oil any advice welcome will add more pics as I go along.

    20211120_145212.jpg
     
    • Like Like x 1
  2. Brakes are the big weak point on pretty much every gixer produced. Braided lines, good master cylinder, good pads and R5 (iirc) calipers transform it.
     
    • Agree Agree x 1
  3. I have a fully functional HM Super Lite quick shifter (with loom off a 2012> gixer) if you’re interested?
     
  4. Braided lines and brembo master cylinder plus brembo pads should help me stop..definitely need to get the suspension set but will wait and get it sorted on a trackday
     
    • Like Like x 1
  5. Just get a mate to start you with the rider sag front and rear, set comp and rebound and 3/4 clicks from max and work from there.
     
    • Like Like x 1
  6. Stripped out rear shocker and linkage bearings all seem fine clean and a grease up,not too sure were the standard setting should be as a starter for setting up suspension.

    20211207_184816.jpg

    20211207_184857.jpg

    20211207_184745.jpg
     
  7. if its out bang a k tech in there :upyeah:
     
    • Like Like x 1
  8. Update
    Rear suspension assembly re fitted new brake pads and fresh fluid all round, most of the work on the bike now done apart from the body work which is coated in thick black paint.started sanding down the tank to find a vinyl wrap underneath..have had to scrap it all off before starting to sand down again

    20211214_193245.jpg

    20211214_193257.jpg

    20211217_172453.jpg
     
    • Like Like x 1
  9. Love the paint scheme, real 1990’s retro
     
  10. R1 or r6.
     
  11. R1 iirc but probably better to Google it as it’s 4 years since I was looking at updating my old 750
     
  12. R5. @bradders is always after a discount
     
    • Like Like x 1
  13. Going to see how I go before upgrading calipers..see how I go with brembo master cylinder brembo pads and braided lines
     
  14. HEL master is nice.
     
    • Agree Agree x 1
  15. So looking at this colour scheme.just rest of body work to patch up fill and sand down before sending it to a friends for painting

    Screenshot_20211218-162537_eBay.jpg
     
    • Like Like x 1
  16. DC552397-CD6D-43AC-B09E-9390C6F9D212.jpeg

    This gets my vote if going full fat scheme
     
    • Like Like x 4
    • Agree Agree x 1
Do Not Sell My Personal Information