AC to DC Ignition Conversion Kit For Stator & CDI For Polaris Big Boss Sport Sportsman Xplorer Xpress 400 cc 1994-2002 OEM Repl.# 3084767 3085087 3085623 Our PeakRPM technology provides a more aggressive timing curve for increased throttle response. Ride at full throttle with our application-specific CDI box that raises the rev limiter by 1000 RPM. Enjoy fast & easy installation with our plug & play design and included dielectric connector grease. OEM-grade electronic components and printed circuit boards for long-term reliability and performance 90% of ignition issues are caused by a faulty stator. Check product details before buying this part.