DynoJet UK Power Commander - Versions

Power Commander I

The original Power Commander was introduced in 1997 and was available for the Suzuki TL1000S, TL1000R and 98 GSXR750. This Power Commander offered "Fuel Only" adjustment and proved very successful. Only a limited number of units were sold worldwide and the product was discontinued in 1999 when the Power Commander II was introduced.

Power Commander II

The Power Commander II was introduced in 1999 and featured the latest surface mount electronics. Additional features were added like the faceplate button adjustment. The Power Commander II also allowed fuel and ignition adjustment on select models. The PCII utilizes "sensor offset" technology to adjust the fuel curve. Signals from the various sensors on the bike are monitored by the PCII and these signals are recalculated and sent to the ECU in order to achieve the required fuel curve. Discontinued at the end of 2005.

Power Commander III

The Power Commander III was introduced in 2000 and is externally similar to the PCII. The PCIII utilizes "direct injector control" technology to control the fuel curve for models that do not possess the appropriate sensors to allow sufficient fuel adjustment using the PCII technology. The PCIII takes the injector pulse from the ECU and changes the pulse width signal to the injectors.This unit allows "Fuel Only" adjustment. Discontinued at the end of 2005.

Power Commander IIIr

The Power Commander IIIr was introduced in November 2000 and utilizes the same "direct injector control" technology as the PCIII. The "r" version contains additional circuitry and in some cases, additional connectors, which allow Ignition adjustment as well as fuel adjustment. Ignition adjustments can provide very positive results on the race track, where factors like special fuel and highly tuned engines are used. Discontinued at the end of 2005.

Power Commander III USB

The Power Commander IIIusb was introduced in 2003 and utilizes the same "direct injector control" technology as the PCIII. The USB (Universal Serial Bus) port provides an instant, no-hassle way to connect the Power Commander module to a computer. This model also features an expansion port for future add-on modules like an ignition module.