The RM STATOR RM08021 stator crankcase cover gasket is designed to provide a dependable seal between the stator cover and crankcase on select Yamaha ATVs. It helps prevent oil leaks and protects the internal charging and ignition components from contamination during normal operation. This replacement gasket is a practical solution for restoring proper sealing after stator, flywheel, or crankcase cover service.
Manufactured by RM STATOR, this gasket is made for an accurate fit on compatible Yamaha applications and supports reliable reassembly without unnecessary modification. Its application-specific design helps maintain the original sealing interface when replacing a worn, damaged, or removed cover gasket. Always inspect the mating surfaces and replace damaged fasteners or sealing components as needed during installation.
Fitment includes 2007–2009 Yamaha YFM250B Big Bear with SRA, 2005–2006 Yamaha YFM250B Bruin 2WD with SRA, and 1999–2003 Yamaha YFM250X Bear Tracker 2WD with SRA. Verify the vehicle model, year, and engine configuration before ordering. The manufacturer part number is RM08021, and the vendor part number is 98-7132.
Features:
- Application: Stator crankcase cover gasket for select Yamaha ATV models
- Brand: RM STATOR
- Manufacturer Part Number: RM08021
- Vendor Part Number: 98-7132
- Fitment: 2007–2009 Yamaha YFM250B Big Bear [SRA]
- Fitment: 2005–2006 Yamaha YFM250B Bruin 2WD [SRA]
- Fitment: 1999–2003 Yamaha YFM250X Bear Tracker 2WD [SRA]
- Function: Helps seal the stator cover to the crankcase and reduce oil leakage
Fitment:
1983 Yamaha YTM200 Tri-Moto
1983 Yamaha YTM225D Tri-Moto
1984 Yamaha YTM200 Tri-Moto
1984 Yamaha YTM225D Tri-Moto
1985 Yamaha YFM200DX Moto-4
1985 Yamaha YTM200 Tri-Moto
1985 Yamaha YTM225D Tri-Moto
1986 Yamaha YFM200DX Moto-4
1986 Yamaha YTM225D Tri-Moto
1987 Yamaha YFM200DX Moto-4
1988 Yamaha YFM200DX Moto-4
1989 Yamaha YFM200DX Moto-4
1992 Yamaha YFB250 Timberwolf 2WD [SRA]
1993 Yamaha YFB250 Timberwolf 2WD [SRA]
1994 Yamaha YFB250 Timberwolf 2WD [SRA]
1995 Yamaha YFB250 Timberwolf 2WD [SRA]
1996 Yamaha YFB250 Timberwolf 2WD [SRA]
1997 Yamaha YFB250 Timberwolf 2WD [SRA]
1998 Yamaha YFB250 Timberwolf 2WD [SRA]
1999 Yamaha YFB250 Timberwolf 2WD [SRA]
1999 Yamaha YFM250X Bear Tracker 2WD [SRA]
2000 Yamaha YFB250 Timberwolf 2WD [SRA]
2000 Yamaha YFM250X Bear Tracker 2WD [SRA]
2001 Yamaha YFM250X Bear Tracker 2WD [SRA]
2002 Yamaha YFM250X Bear Tracker 2WD [SRA]
2003 Yamaha YFM250X Bear Tracker 2WD [SRA]
2004 Yamaha YFM250X Bear Tracker 2WD [SRA]
2005 Yamaha YFM250B Bruin 2WD [SRA]
2006 Yamaha YFM250B Bruin 2WD [SRA]
2007 Yamaha YFM250B Big Bear [SRA]
2008 Yamaha YFM250B Big Bear [SRA]
2009 Yamaha YFM250B Big Bear [SRA]