Technical Tips
Fine tuning the engine for performance

Performance and Technical information on fine tuning your motorcycle engine.

Fine tuning your bike to win!

Fine tuning your engine can be the difference between winning or losing at the drag strip, a street race or a dyno shootout. These tricks are not expensive, but they can take time to perform. In most cases you will need to be at the drag strip or on a dynamometer to see the results.

Here are a series of tips and considerations that will help you win.

Fine Tuning Carburetor Jetting
Carburetor Jet Tuning Effectiveness Guide
Main Jet Correction

Indexing your spark plugs can result in 1-2% improvement in power on some engines.