Dynojet 18-21 Kawasaki NINJA 400 Power Commander 6

In this kit, you get the Dynojet Power Commander 6 unit itself, along with all the necessary wiring harnesses to connect it to your 2018-2021 Kawasaki Ninja 400. This is the core component for fine-tuning your motorcycle's engine performance.

The Power Commander 6 is a popular choice for riders looking to get more out of their bike's engine. It plugs into your bike's stock wiring harness, allowing you to adjust the fuel and ignition timing maps. This means you can optimize the engine's air-fuel ratio and spark delivery for better throttle response, smoother power delivery, and potentially more horsepower, especially when paired with other modifications like an aftermarket exhaust or air filter. The unit features a smaller, sleeker design than previous models, making it easier to find a spot to mount it discreetly on your bike. It also has two different map slots, so you can switch between two pre-loaded tunes on the fly using a handlebar-mounted button (sold separately).

To take full advantage of the Power Commander 6, you'll want to load it with a custom map tailored to your specific bike's setup. Dynojet offers a vast library of pre-made maps for common modifications, or you can have a professional tuner create a completely custom map on a dynamometer for the best possible performance. Remember that this device is intended for off-road use only, and its installation may affect your motorcycle's emissions compliance. The unit also contains a warning regarding Proposition 65.