52.4mm Cylinder Gasket and Piston Ring Set for CRF125F/CRF125FB, 2014–2023
$150.00
In stock · Free Shipping
BF 71.00 mm Standard Piston Kit with Gaskets 4BD-11631-00-Y0
$85.50
In stock
✓ Free Shipping
Standard 71.00 mm piston kit with rings, piston pin, circlips, tensioner, cylinder head gasket, cylinder block gasket, and tensioner gasket.
Price shown is the online purchase price. Free shipping · 30-day return policy
Product Description
This BF standard piston kit is supplied with a 71.00 mm piston, piston ring kit, piston pin, circlips, tensioner, cylinder head gasket, cylinder block gasket, and tensioner gasket. The source lists compatibility with Yamaha Timberwolf 250, Big Bear 250, Moto-4 250 YFM250, Bruin YFM250, and Bear Tracker YFM250 applications. It replaces the listed OEM part numbers.
Product Specifications
BrandBF
Manufacturer Part Number4BD-11631-00-Y0
Modelkit set
Item model number4BD-11631-00-Y0
ExteriorMachined
OEM Part Number4BD-11631-00-Y0, 4BD-11610-00-00, 29U-11633-00-00, 93450-17044-00
Explicit Manufacturer Part Number4BD-11631-00-Y0
Explicit OE/OEM Part Numbers4BD-11631-00-Y0, 4BD-11610-00-00, 29U-11633-00-00, 93450-17044-00, Replacement, part
Bore size71.00 mm
FinishMachined
Included componentsStandard piston, piston ring kit, piston pin, circlips, tensioner, cylinder head gasket, cylinder block gasket, tensioner gasket
Motorcycle Compatibility
| Year | Make | Model | Power / Engine | Variant |
|---|---|---|---|---|
| 1989 | Yamaha | Moto-4 250 | YFM250 | |
| 1990 | Yamaha | Moto-4 250 | YFM250 | |
| 1991 | Yamaha | Moto-4 250 | YFM250 | |
| 1992 | Yamaha | Timberwolf 250 | ||
| 1993 | Yamaha | Timberwolf 250 | ||
| 1994 | Yamaha | Timberwolf 250 | ||
| 1995 | Yamaha | Timberwolf 250 | ||
| 1996 | Yamaha | Timberwolf 250 | ||
| 1997 | Yamaha | Timberwolf 250 | ||
| 1998 | Yamaha | Timberwolf 250 | ||
| 1999 | Yamaha | Bear Tracker 250 | YFM250 | |
| 1999 | Yamaha | Timberwolf 250 | ||
| 2000 | Yamaha | Bear Tracker 250 | YFM250 | |
| 2000 | Yamaha | Timberwolf 250 | ||
| 2001 | Yamaha | Bear Tracker 250 | YFM250 | |
| 2002 | Yamaha | Bear Tracker 250 | YFM250 | |
| 2003 | Yamaha | Bear Tracker 250 | YFM250 | |
| 2004 | Yamaha | Bear Tracker 250 | YFM250 | |
| 2005 | Yamaha | Bruin 250 | YFM250 | |
| 2006 | Yamaha | Bruin 250 | YFM250 | |
| 2007 | Yamaha | Big Bear 250 | ||
| 2008 | Yamaha | Big Bear 250 | ||
| 2009 | Yamaha | Big Bear 250 |
Always compare the part number, dimensions, specifications, and compatibility details with your original part before ordering.
