Engine Management

Parallel diagnostics are designed for measuring input and output signals from the electronic fuel injection module (EFI) and other modules. Measurements can be made on running engines. The system consists of a wiring harness adapter and breakout box. The...

Diag4 Bike Open Exhaust Adapter At 106 4047

This set is an option to AFR Tuning Monitor. It allows you to install a pair of wide band lambda sensors on all exhausts where it is not possible to simply replace the installed lambda sensors (M18 thread).

This set is an option to the AFR Tuning Monitor. It allows you to install a pair of wide band sensors on all exhausts where it is not possible to simply replace the installed O2 sensors (M18 thread).The set contains a powerful double pump, which ensures...

The Twin Tuner II has all of the features of the Twin Tuner and also allows retarding of the spark timing up to 10° to help prevent pre-ignition knocking. The user interface consists of up/down pushbuttons and a bright daylight readable LED display to...

The Twin Tuner allows you to easily adjust your fuel injection to match the requirements of performance parts including camshafts, free flowing exhausts, and low restriction air filters. You can add up to +30% or subtract down to -20% fuel. You can use...

For customers with any Twin Scan II or 3 versionIncludes WEGO IIID InterfaceTwo Bosch LSU 4.2 wide-band oxygen sensors, two 18 x 1.5 mm weld nuts, and two 18 x 1.5 mm hex socket plugs

The TCFI kit includes the WEGO IIID dual channel wide-band exhaust gas oxygen interface that allows quick auto-tuning on a dyno or on-road during actual riding conditions. The kit includes Bosch LSU 4.2 wide-band sensors for both front and rear cylinders...

Our Power Commander V fuel tuner seamlessly optimizes your air/fuel ratio without directly changing the ECU, making it effortless to push it to the max. Better than ever (and smaller than ever), the Power Commander V now has a fuel change range of...

Tried, true and tested, the Power Commander line continues on with the Power Commander 6. Developed for a streamlined user interface to make choosing and tuning a map easier for the end user. All the same benefits you have relied on for over 20 years to...

Tried, true and tested, the Power Commander line continues on with the Power Commander 6. Developed for a streamlined user interface to make choosing and tuning a map easier for the end user. All the same benefits you have relied on for over 20 years to...

The new Fusion FI controller combines both fuel and ignition tuning into one device and comes equipped with factory connectors for easy installation.PC programmable fuel & ignition maps2 position map switching functionGear position inputAnalog input for...