Regulator Rectifier Mosfet Ducati Monster 1000 S2R 1000 S4R 1000 S4RS 1000 Monster 1100

Regulator Rectifier Mosfet

Monster 1000 (2003-2005)
Monster 1000 S (2003-2005)
Monster S2R 1000 (2005-2008)
Monster S4R 1000 (2003-2008)
Monster S4RS 1000 (2006-2008)
Monster 1100 (2009-2010)
Monster 1100 Evo (2012-2013)
Monster 1100 S (2009-2010)

It runs cooler than all OEM diode style regulators. In addition, this rectifier has overheat protection, rather than burn up it will simply turn off for a while and cool off.

 Improved heat sink and charging capabilities

Before installing your new voltage regulator rectifier:
Check the AC output of the stator.
Replace any burned or corroded connectors on stator and regulator/rectifier
Check and repair any melted wiring.
Use hi-temp dielectric grease on all connectors.