Ricks rectifier/regulator for V-twin motorcycles, engineered to OEM specifications as a direct replacement for stock units. Converts AC voltage from the alternator to DC charging current and regulates output to protect battery and electrical systems. Features Built to OEM specifications 1-year warranty Direct stock replacement Compact 6 in × 6 in × 4 in form factor Specifications Brand: Ricks Manufacturer Part #: 10-568 Dimensions: 6 in L × 6 in W × 4 in H Weight: 2.4 lbs Country of Origin: China (Taiwan) Fitment Fits V-twin motorcycles including Harley-Davidson and Indian Motorcycle models with OEM-compatible charging systems. Frequently Asked Questions Will this fit my Harley or Indian? This is designed for V-twin motorcycles. Verify your current rectifier/regulator part number matches before ordering to ensure fitment. What does a rectifier/regulator do? It converts alternator AC voltage to DC current and regulates charging voltage to keep your battery properly charged without overcharging. What warranty does this include? Ricks includes a 1-year warranty on this part against manufacturing defects. How do I know if my rectifier/regulator is bad? Signs include dim headlights, slow electric start, battery drain, or a failing battery charge test. Have your charging system tested before replacing.