Replacement CDI for Polaris 1200 engines. This is a “Regular Start” CDI box.
- Please be advised - when installing a replacement Polaris domestic CDI it is extremely important to verify correct flywheel timing. Refer to a Polaris service manual for your specific models timing and time accordingly after the new CDI is installed.
- Failure to follow this recommendation can result in piston deterioration and possible engine failure.
Replaces OEM part(s): 4010317, 4010379, 4010543.
