Regulator Mosfet Honda TRX250 Recon TRX250 TRX400 Sportrax OEM 31600-HM8-003 31600-HM8-013 31600-HM8-B00

Regulator Rectifier

1997-2020 Honda TRX 250 TE/TM Recon

2009-2020 Honda TRX 250 X

1999-2014 Honda TRX 400 Sportrax EX - Electric Start

Improved heat sink and charging capabilities


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.

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.

OEM
31600-hm8-003
31600-hm8-013
31600-hm8-b00