You now know how to clean them, set your bases and sync them. Your bike is running, but there's a good chance you can fine tune it and make it run even better. In CARBURETORS X 103 we take a look at jets the different kinds and what they do, carb circuits, rich / lean symptoms and take a deep dive into carb theory and tuning.

The goal when you're done? To be able to start your bike with one kick and crack the throttle at any point in the rev range and have it sing to you!


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  • Jets & Jetting
  • Starting Circuit
  • Ancillary Circuits
  • Rich / Lean Symptoms
  • Theory of Operations
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