Dynojet Power Commander III

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Dynojet Power Commander III - LT-R450

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$319.99

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The Power Commander is a fuel injection and ignition timing (on some models) adjustment unit that simply plugs inline with the bike or quad's stock ECU (electronic control unit). The PC uses original equipment style connectors so that no splicing or cutting of the harness is required. Most installations take less than 15 minutes, some as little as 5 minutes. Changes are made to the fuel and ignition curves via the PC's onboard microprocessor. Using this technology Dynojet is able to offer a large area of adjustment without making any permanent changes to the ECU. Removing the PC returns the bike or quad to its previous stock condition. The Power Commander also comes complete with software and cable link that allows you to change between different maps or make adjustments to a map file.Power Commanders for some models can also control the Ignition Curve. You can adjust the ignition curve for increased part throttle response, increased peak power, or to eliminate detonation. On most models the ignition curve is close to optimum for pump fuel. In some cases it is possible to increase part throttle torque by adjusting the timing. With high octane racing fuel further gains can be realized at wide open throttle. If heavily loaded or during hot weather the PC can be adjusted to eliminate the pinging that is so common during these conditions. Base Map: The Power Commander is supplied with a given (base) map stored in the microprocessor. This (base map) is typically a map that has been developed to provide an improvement for most combinations matching the map description (i.e. stock bike or performance exhaust and air filter). In general we have found that a typical stock bike has areas in the fuel curve that are far from optimal for drive-ability and performance. We could say that they are typically 70% optimized in stock condition and 60% - 65% with minor performance modifications. After installation of the Power Commander with the base map, we would expect to see 85%-95% optimization.