Compatible Models
Fits for Polaris Sportsman 90 2001 2002 2003 2004 2005 2006
Fits for Predator 50 2004 2005 2006
Fits for Predator 90 2003 2004 2005 2006 2007
Fits for Scrambler 50 2001 2002 2003
Fits for Scrambler 90 2001 2002
Function:
1.CDI Box: The CDI box stores and releases electrical energy to create a high-voltage spark that is used to ignite the fuel-air mixture in the engine, thereby improving ignition timing and overall ATV performance.
2. Ignition coil: The ignition coil converts the low-voltage electricity of the battery into high-voltage electricity, causing the spark plug to generate sparks, ensuring reliable ignition and efficient combustion.
3. Voltage-stabilizing rectifier: The voltage-stabilizing rectifier regulates and rectifies the power output of the ATV charging system, providing a stable and controlled voltage supply to prevent damage to the electrical system.
4. Starter relay solenoid: When the ignition key is turned, the starter relay solenoid engages the starter motor, allowing high current to start the engine.
5. Spark Plug: The spark plug produces the spark needed for combustion, igniting the fuel-air mixture in the engine cylinder to initiate the power stroke.