2002-2003 Yamaha YZF R1 Stator Regulator Rectifier & Gasket 5PW-81410-00 01 5JW-81960-00Generator Stator Regulator And Gasket Kit For Yamaha R1 YZF R1 2002 2003 Features: Kit include Stator and Regulator. Meet or exceeds the OEM quality, direct replacement to your original unit. Perfect fit and ready to install. Always use a sealant to mount the cable gland joint. Instruction is NOT included. Attention: One of the most common reasons a stator breaks down is due to a broken regulator, which burns the stator in no time. Therefore we highly