Recent content by keeno

  1. K

    1979 KZ400 H1 - Tuning VB32 Carbs

    The KZ400 H1 (aka LTD) is actually the correct model name, but obviously this is not the 2 stroke H1 which you are referring to. Thanks for the advice and clarification. I think I'll purchase several sizes as you've suggested and start experimenting.
  2. K

    1979 KZ400 H1 - Tuning VB32 Carbs

    Diagram in the Clymer manual
  3. K

    1979 KZ400 H1 - Tuning VB32 Carbs

    I actually haven't tried to start it without the choke yet. The bike actually stalls without the choke being about 50% engaged. So I should have mentioned that before as a difference between stock exhaust and now. Could this also be related to the pilot jet. Can you explain to me where the...
  4. K

    1979 KZ400 H1 - Tuning VB32 Carbs

    I guess my confusion with the carb jet sizes is the "Air Jet" column. What are these? Also, the Clymer manual I've been using refers to a needle jet. Is this the same as the pilot jet in the table above? Acceleration is good, no signs of hesitation. Really the only difference I've noticed since...
  5. K

    1979 KZ400 H1 - Tuning VB32 Carbs

    Hi Team! Long time listener, first time caller. I picked up this bike a couple years ago for $600. It has about 70k kms, runs well (but not first kick kinda bike, more like 8 kicks to start). Not long after buying it I notice the exhaust couplers were rotting out. The stock megaphones also...
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