VR004 Voltage Regulator for Yamaha Outboard EnginesThis voltage regulator is designed for specific Yamaha outboard engines.Fits:Yamaha 4-Stroke 1997-2000 75 & 80HP, 1994-1999 90HP, 1997-200190 & 115HP Outboard EnginesReplaces: YAMAHA Voltage Regulator 6H0-81960-00-00 CDI Electronics Voltage Regulator 197-0002 Warranty InformationWhen properly installed, all ARCO products are warrantied against defects in materials and workmanship for 12 months for leisure use and 90 days for commercial or racing applications.Add an extra year of warranty to your rotating electric ARCO product (Tilt/Trim Motors, Alternators, Outboard Starters, and Inboard Starters) when you register your product within 30 days of purchase. You can register your product by visiting arcomarine.com/product-registration.This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.