If your Yamaha Raptor 350 CDI unit is not working, it could be due to a faulty CDI itself, poor electrical connections, or issues with the ignition system. Start by checking the wiring and connectors for any signs of damage or corrosion. Ensure that the battery is fully charged and functioning properly, as a weak battery can affect CDI performance. If these checks don't resolve the issue, you may need to replace the CDI unit.
what is effect raicing cdi to yamaha vegaforce
To disable the rev limiter on a Yamaha Raptor 50, you typically need to modify the CDI (Capacitor Discharge Ignition) unit or replace it with an aftermarket performance CDI that does not include a rev limiter. However, be cautious, as removing the rev limiter can lead to engine damage or reduced reliability. It's also essential to ensure any modifications comply with local laws and regulations regarding vehicle modifications. Always consult with a professional mechanic or tuner for proper guidance.
Raptor 50's are a youth atv. The factory has a throttle stop screw at the throttle lever. There is also changes to the throttle arm and carb slide that prevents attaining full throttle. Lastly the stock CDI box has a rev limiter.
yes it can be tested with a cdi tester!!! that even as a part number
i believe it has a limiter..
nah it has a cdi just change the spark plugs
The timing in the CDI unit.
try the yamaha seca store.
Behind the Battersby box at the rear of the 4 wheeler.
No Spark
Try one off of a yamaha seca 400