Electrosport Industries ESR161 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:

2010-2011 Arctic Cat 1000 EFI H2 4x4 Auto Mud Pro
2010 Arctic Cat 1000 TRV Cruiser
2013 Arctic Cat 1000 XT
1998-1999 Arctic Cat 400 2x4
1998-1999 Arctic Cat 400 4x4
2009-2010 Arctic Cat 400 4x4 Auto TRV
2010 Arctic Cat 450 EFI H1 4x4 Auto
1998-1999 Arctic Cat 500 4x4
2011 Arctic Cat 550 LTD
2011 Arctic Cat 550 TRV Cruiser
2011 Arctic Cat 550 TRV GT
2010-2011 Arctic Cat 650 H1 4x4 Auto Mud Pro
2007 Arctic Cat 650 H1 4x4 Auto TBX
2008-2009 Arctic Cat 650 H1 4x4 Auto TRV
2006 Arctic Cat 700 EFI 4x4 Auto SE
2008 Arctic Cat 700 EFI 4x4 Auto TRV Cruiser
2010 Arctic Cat 700 EFI 4x4 Auto TRV Cruiser
2008 Arctic Cat 700 EFI 4x4 Auto TRV LE
2009-2010 Arctic Cat 700 EFI H1 4x4 Auto
2009-2011 Arctic Cat 700 EFI H1 4x4 Auto Mud Pro
2008-2009 Arctic Cat 700 EFI H1 4x4 Auto SE
2010 Arctic Cat 700 EFI H1 4x4 Auto TBX
2011 Arctic Cat 700 LTD
2010-2011 Arctic Cat 700 S
2011 Arctic Cat 700 TRV GT
2012 Arctic Cat 700i GT
2012 Arctic Cat 700i LTD
1997-1998 Arctic Cat Bearcat 454 2x4
1996-1998 Arctic Cat Bearcat 454 4x4
2011 Arctic Cat Prowler HDX 700
2012 Arctic Cat Prowler HDX 700i
2010 Arctic Cat Prowler XT 550
2008 Arctic Cat Prowler XT 650 4x4 Auto
2008 Arctic Cat Prowler XT 650 4x4 Auto M4
2006-2007 Arctic Cat Prowler XT 650 H1
2009 Arctic Cat Prowler XT 650 H1
2010 Arctic Cat Prowler XTX 700
2009-2011 Arctic Cat Prowler XTX 700 H1 EFI
2008-2009 Arctic Cat Prowler XTX 700 LE
2010 Arctic Cat Prowler XTZ 1000
2009 Arctic Cat Prowler XTZ 1000 Baja
2009-2011 Arctic Cat Prowler XTZ 1000 H2 EFI
2008-2010 Arctic Cat Thundercat 1000 4x4 Auto
2012 Arctic Cat TRV 550i Crusier
2012 Arctic Cat TRV 550i GT