ic fuel injection, slipper clutches to traction control, today's motorcycles are made up of much more than an engine, frame, and two wheels. And, just as the bikes themselves have changed, so have the tools with which we tune them. How to Tune and Modify Motorcycle Engine Management Systems addresses all of a modern motorcycle's engine-control systems and tells you how to get the most out of today's bikes. Topics covered include:

How fuel injection works
Aftermarket fuel injection systems
Open-loop and closed-loop EFI systems
Fuel injection products and services
Tuning and troubleshooting
Getting more power from your motorcycle engine
Diagnostic tools
Electronic throttle control (ETC)
Knock control systems
Modern fuels
Interactive computer-controlled exhaust systems