ITEM NAME:Regulator Rectifier SH633-12 For Motor Replace 31600MV4000 31600KBG008 Description: Prevent over-charging and improve charging capabilities,heat sink. With heat sink fins for better cooling. Easy installation,direct fitment. Plug and play,no assembly required. Specification: Reference Part Number: SH579A-11 SH572A-12 SH633-12 31600MV4000 SH638-12 SH632 Â / Â SH633 Â / Â SH639 31600-KBG-008 31600-MV-4-010 31600-MY7-305 31600-KFG-861 Fit for Honda: CB-1 (CB400FM) (NC27) Â 1989-1992 CB250 Â Â 1992-2002 CB400 NC24 CB400F (NC31) CB400SF (NC39) CB500 PC32 CB600 CBR1100XX BLACKBIRD CARBURATOR MODEL (1996-1999) CBR250 CBR400 CBR400RR (NC23) CBR400RR (NC29) CBR500 CBR600 F, F2, CBR600 FN, FR, FR2 (PC25) CBR600 PC31 CBR600F (PC25) CBR600F (PC35) CBR900 CBR900 RRN-RRX (1992 - 1999) CBR900 SC28 CBR900RR, W, X CBR900RRW (SC33) FES250, V, W, X ( MF04 ) HORNET (CB600F) (PC34) MONKEY ( Z50J) NSR125 NSR250RR ( MC18, MC21, MC28 ) NT400 J-L Bros (1988 - 1990) NT650 Deauville VW-V2 (1998 - 2002) NV750 C2, V, W, X PC800 R-J , R2J ( RC34 ) RVF400 SHADOW (NV750C) (RC44) VF400 FD (1983 - 1986) VFR400 VFR750 VT1000F (SC36) VT125 VT250 VT250C ( MC29 ) VT750 C & DCY-DC2 (1997 - 2004) VTR1000 VTR250 (MC33) XL1000 Package Includes: 1 x Motorcycle Regulator SKU: DMO0000340951008959.SH632 / SH633 / SH639. Plug and play,no assembly required. Prevent over-charging and improve charging capabilities,heat sink. With heat sink fins for better cooling. 1 x Motorcycle Regulator.