Dynojet Wideband CX Single Channel AFR Kit FRENCH_TEST of course - the Sierra

of course - the Sierra jersey is durable

Includes mounting hardware and removable baffles for simple installation

When you're out there in the boonies and exploring it all in the dirt

Water-repellent softshell outer

Dynojet Wideband CX Single Channel AFR Kit FRENCH_TEST of course - the SierraNeed a better view of your air fuel ratio to perfect your bike's performance? Dynojet's Wideband CX Kit takes all of the guesswork out of optimization and gives you pure, reliable power for your Yamaha motorcycle. It plugs directly into the diagnostics port for easy installation and includes a wideband sensor for the exhaust. The O2 sensor features real time monitoring that is stored directly into your Power Vision to be reviewed using Dynojet's Power