Electrosport Industries ESR444 Regulator/Rectifier

This is by far the best regulator rectifier in the world. The Electosport RR design prevents overcharging and dissipates voltage quickly while providing optimum power balance and protection to all of your electrical components. This aluminum die cast heat sink helps remove heat quickly and the slotted mounting holes provide easy installation. Electrosport offers a 1-year warranty. Connector blocks are designed to fit perfectly into the OEM wiring harnesses. Exclusive slotted mounting provides easy installation. Aluminum die-cast heat sink wicks excessive heat away quickly. Machine installed wiring connectors. High quality protective sheathing keeps wiring tucked neatly away.

Vehicle Fitment:

2001-2004 Honda TRX500FA FourTrax Foreman Rubicon
2004 Honda TRX500FGA FourTrax Foreman Rubicon GPScape
2009-2010 Kawasaki ER-6N
2013-2017 Kawasaki EX300 Ninja 300
2013-2017 Kawasaki EX300 Ninja 300 ABS
2016-2017 Kawasaki EX300 Ninja 300 ABS KRT Edition
2014 Kawasaki EX300 Ninja 300 ABS SE
2017 Kawasaki EX300 Ninja 300 ABS Winter Test Edition
2014-2015 Kawasaki EX300 Ninja 300 SE
2012 Kawasaki EX650 Ninja 650
2006-2011 Kawasaki EX650 Ninja 650R
2001-2008 Kawasaki KAF620 Mule 3000
2001-2008 Kawasaki KAF620 Mule 3010 4x4
2006-2008 Kawasaki KAF620 Mule 3010 Trans 4x4
2008-2013 Kawasaki KLE650 Versys
2005-2009 Kawasaki VN2000A Vulcan 2000
2005-2006 Kawasaki VN2000D Vulcan 2000 Limited
2006-2009 Kawasaki VN2000E Vulcan 2000 Classic
2006-2010 Kawasaki VN2000F Vulcan 2000 Classic LT
2006-2017 Kawasaki VN900B Vulcan 900 Classic
2007-2015 Kawasaki VN900C Vulcan 900 Custom
2006-2017 Kawasaki VN900D Vulcan 900 Classic LT
2005-2006 Kawasaki Z750S
2003-2008 Kawasaki ZR1000 Z1000
2010-2013 Kawasaki ZR1000 Z1000
2011-2012 Kawasaki ZX1000 Ninja 1000
2012 Kawasaki ZX1000 Ninja 1000 ABS
2003-2007 Suzuki AN400 Burgman
2003-2006 Suzuki AN400S Burgman Type S
2006-2008 Yamaha CP250 Morphous
2009-2011 Yamaha XP500 TMAX
2005-2007 Yamaha XV1700A Road Star
2005-2007 Yamaha XV1700AM Road Star Midnight
2005-2007 Yamaha XV1700AT Road Star Silverado
2005-2007 Yamaha XV1700ATM Road Star Midnight Silverado
1998-2000 Yamaha XVS650 V Star Custom
1998-2000 Yamaha XVS650A V Star Classic
2005-2010 Yamaha YP400 Majesty
2006-2009 Yamaha YXR45F Rhino 450
2007-2008 Yamaha YXR45F Rhino 450 Special Edition
2004-2007 Yamaha YXR66F Rhino 660
2007 Yamaha YXR66F Rhino 660 Ducks Unlimited
2006-2007 Yamaha YXR66F Rhino 660 Exploring Edition
2006-2007 Yamaha YXR66F Rhino 660 Special Edition
2007 Yamaha YXR66F Rhino 660 Sport Edition