Features: 1.Applicable Model: CDI module box is replacement for Warrior 350 YFM350X 1990 to 1995, please confirm whether your model is applicable before buying. 2.OE Number: The part numbers for reference are 3GD 85540 20 00, 3GD855402000, please confirm whether it is consistent with the OE you need. 3.Functions: The CDI module can be used to improve throttle response, ignition start faster, increase spark energy, and increase the speed limit, which is to increase the top speed. 4.Durable: The CDI box has a durable housing that helps protect the module from harsh conditions, vibration, wear and moisture, ensuring a long service life. 5.Easy to Install: The CDI ignition box is a plug in module that meets OEM specifications, matches the original form and function, and is easy to install without modification. Specification: Item Type: CDI Module Reference Part Number: 3GD 85540 20 00, 3GD855402000 Hole Distance: Approx. 86mm / 3.4in Function: Improved throttle response, faster ignition start, increased spark energy, increased speed limit (increased top speed), plug in module (easy to install) Fitment: Fit for Warrior 350 YFM350X 1990-1995 PackageList: 1 x CDI Box Note: 1. Please double check the part number of your item, matching information is for reference only.