Yamaha GJ3-63850-03-00 - Seat Lock Assembly | Exciter 135, Exciter Single, Exciter & More

The genuine Yamaha GJ3-63850-03-00 Seat Lock Assembly is an OEM replacement component for compatible Yamaha WaveRunner and other listed Yamaha applications. This part is used within the access and retention system and supports factory access, locking, or retention functions for the associated component. Using the correct Yamaha OEM part helps maintain factory fit, compatibility, and dependable operation. Confirm your exact model and year in the compatibility table below before ordering.

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Key Features & Benefits

• Genuine Yamaha OEM Part: Factory part number GJ3-63850-03-00 manufactured for compatible Yamaha applications.
• Factory Fit & Compatibility: Designed around Yamaha specifications, dimensions, and the surrounding factory assembly.
• Factory Access Function: Supports factory access, locking, or retention functions for the associated component.
• Service-Ready Replacement: Suitable for routine maintenance, restoration, or repair when this part number is specified for the model.

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Fits These Yamaha Models

Yamaha Model	Compatible Years
ELT1050 210 FSH	2018
EXS1200 Exciter 135	1999
EXS1200 Exciter Single	1998
EXT1100 Exciter	1996-1997
EXT1100 Exciter 220	1998
EXT1200 Exciter 270	1999
EXT1200 Exciter Twin	1998
FAT1100 212SS	2008-2010
FAT1100 212X	2008-2010
FRT1100 AR210	2006-2011
FRT1100 SR210	2006-2007
FRT1100A SX210	2006-2007
FRT1100B SX210	2006-2011
FRT1100C SX210	2008
GP760 WaveRunner GP760	1997-2000
GP800 WaveRunner GP800	1998-2000
GP1200 WaveRunner GP1200	1997-1999
LAT1100 AR210	2012-2015
LAT1100 SX210	2012-2015
LBT1050 AR210	2018-2019
LST1200 LS2000	1999-2003
LST1200 LX2000	2002
LST1200A LX210	2003-2005
LST1200B LX210	2003
LST1200D AR210	2003
RM1800 AR192	2013-2016
RM1800 SX192	2013-2015
RP1800 AR195	2017-2018
RP1800 SX195	2017
RX1800 AR190	2012-2017
RX1800 SX190	2012-2018
SAT1800 242 Limited	2015-2016
SAT1800 242 Limited E-Series	2016-2017
SAT1800 242 Limited S	2015-2019
SAT1800 242 Limited S E-Series	2016, 2018
SAT1800 242X E-Series	2016-2018
SAT1800 AR240 HO	2015-2017
SAT1800 SX240 HO	2015-2017
SH1800 190 FSH	2016-2018
SH1800 190 FSH Deluxe	2016-2018
SH1800 190 FSH Sport	2016-2018
SRT1000 SR230	2003-2005
SRT1000A SX230	2004-2006
SRT1000B AR230	2004-2006
SRT1100 AR230 HO	2005-2006
SRT1100 SX230 HO	2005-2006
SRT1100A SX230 HO	2006
SV1200 WaveRunner SUV1200	1999-2004
SXT1100 232 Limited	2008-2009
SXT1100 232 Limited S	2009
SXT1100 AR230 HO	2007-2009
SXT1100 SR230 HO	2007
SXT1100 SX230 HO	2007-2009
SXT1800 242 Limited	2010-2014
SXT1800 242 Limited S	2010-2014
SXT1800 AR240 HO	2010-2014
SXT1800 SX240 HO	2010-2014
VX1100 WaveRunner 1100 Sport	2005-2006
VX1100 WaveRunner VX	2007
VX1100A WaveRunner 1100 Deluxe	2005-2006
VX1100A WaveRunner VX Cruiser	2007
VX1100B WaveRunner VX Deluxe	2007
VX1100C WaveRunner VX Sport	2007
WVT700 WaveVenture 700	1995-1996, 1998
WVT760 WaveVenture 760	1997
WVT1100 WaveVenture 1100	1996-1997
XAT1800 212SS	2012-2016
XAT1800 212X	2012-2016
XBT1800 212 Limited	2017-2019
XBT1800 212 Limited S	2017-2019
XBT1800 212X	2017-2019
XL700 WaveRunner XL700	1999-2001
XL700A WaveVenture XL700	2002-2004
XL760 WaveRunner XL760	1998-1999
XL1200 WaveRunner XL1200	1998
XRT1200 XR1800	2000-2001

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Frequently Asked Questions

What is Yamaha part GJ3-63850-03-00?

GJ3-63850-03-00 is the genuine Yamaha Seat Lock Assembly, an OEM replacement component used on the compatible Yamaha models listed above.

What is Yamaha GJ3-63850-03-00 used for?

It is used within the access and retention system and supports factory access, locking, or retention functions for the associated component.

Which Yamaha models fit GJ3-63850-03-00?

This part fits the Yamaha models and years shown in the compatibility table above, including Exciter 135, Exciter Single, Exciter, and Exciter 220. Fitment can vary by year and configuration, so verify your exact model and model year before ordering.

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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.