Description:
Condition: 100% Brand New
Material: Aluminum
Color: Black
Dimension: 102mm x 90mm x 17mm / 4" x 3.54" x 0.67"
Feature:
Help to dissipate excess voltage, prevent over-charging battery
Improving heat sink and charging capabilities
Direct replacement to your original one.
Plug and play, direct fit, easy installation.
Fitment:
Yamaha R1 1997-2001
Yamaha R6 1999-2005
Package included:
1 x Regulator rectifier
Accessories 
