CRANKSHAFT BOTTOM KIT YFM350 WARRIOR, WISECO WPC137 YAMAHA ATV
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Wiseco crankshaft bottom end kit WPC137. Kit includes crankshaft, bottom end gasket and seal set, and crank bearings. Features a double forged connecting rod made from dedicated forgings for superior strength, durability, and dimensional consistency. Shot peening eliminates residual stress and oil slots are located to maximize lower rod oiling and extend bearing life. Designed to work with Wiseco pistons for a smooth rotating assembly. Made of 100% forged material for durability. Part No. 56-208.WI.CBK. Manufacturer: Wiseco.
- SKU
- 56-208.WI.CBK
- Brand
- Wiseco
- Availability
- In Stock (1)
Fitments (74)
| Make | Model | Year |
|---|---|---|
| YAMAHA | YFM 350 Raptor | 2004 |
| YAMAHA | YFM 350 Raptor | 2005 |
| YAMAHA | YFM 350 Raptor | 2006 |
| YAMAHA | YFM 350 Raptor | 2007 |
| YAMAHA | YFM 350 Raptor | 2008 |
| YAMAHA | YFM 350 Raptor | 2009 |
| YAMAHA | YFM 350 Raptor | 2010 |
| YAMAHA | YFM 350 Raptor | 2011 |
| YAMAHA | YFM 350 Raptor | 2012 |
| YAMAHA | YFM 350 Raptor | 2013 |
| YAMAHA | YFM 350R Raptor | 2005 |
| YAMAHA | YFM 350R Raptor | 2006 |
| YAMAHA | YFM 350R Raptor | 2007 |
| YAMAHA | YFM 350R Raptor | 2008 |
| YAMAHA | YFM 350R Raptor | 2009 |
| YAMAHA | YFM 350R Raptor | 2010 |
| YAMAHA | YFM 350R Raptor | 2011 |
| YAMAHA | YFM 350R Raptor | 2012 |
| YAMAHA | YFM 350R Raptor | 2013 |
| YAMAHA | YFM 350X Warrior | 1987 |
| YAMAHA | YFM 350X Warrior | 1988 |
| YAMAHA | YFM 350X Warrior | 1989 |
| YAMAHA | YFM 350X Warrior | 1990 |
| YAMAHA | YFM 350X Warrior | 1991 |
| YAMAHA | YFM 350X Warrior | 1992 |
| YAMAHA | YFM 350X Warrior | 1993 |
| YAMAHA | YFM 350X Warrior | 1994 |
| YAMAHA | YFM 350X Warrior | 1995 |
| YAMAHA | YFM 350X Warrior | 1996 |
| YAMAHA | YFM 350X Warrior | 1997 |
| YAMAHA | YFM 350X Warrior | 1998 |
| YAMAHA | YFM 350X Warrior | 1999 |
| YAMAHA | YFM 350X Warrior | 2000 |
| YAMAHA | YFM 350X Warrior | 2001 |
| YAMAHA | YFM 350X Warrior | 2002 |
| YAMAHA | YFM 350X Warrior | 2003 |
| YAMAHA | YFM 350X Warrior | 2004 |
| YAMAHA | YFM R RAPTOR 350 | 2005 |
| YAMAHA | YFM R RAPTOR 350 | 2006 |
| YAMAHA | YFM R RAPTOR 350 | 2007 |
| YAMAHA | YFM R RAPTOR 350 | 2008 |
| YAMAHA | YFM R RAPTOR 350 | 2009 |
| YAMAHA | YFM R RAPTOR 350 | 2010 |
| YAMAHA | YFM R RAPTOR 350 | 2011 |
| YAMAHA | YFM R RAPTOR 350 | 2012 |
| YAMAHA | YFM R RAPTOR 350 | 2013 |
| YAMAHA | YFM RAPTOR 350 | 2004 |
| YAMAHA | YFM RAPTOR 350 | 2005 |
| YAMAHA | YFM RAPTOR 350 | 2006 |
| YAMAHA | YFM RAPTOR 350 | 2007 |
| YAMAHA | YFM RAPTOR 350 | 2008 |
| YAMAHA | YFM RAPTOR 350 | 2009 |
| YAMAHA | YFM RAPTOR 350 | 2010 |
| YAMAHA | YFM RAPTOR 350 | 2011 |
| YAMAHA | YFM RAPTOR 350 | 2012 |
| YAMAHA | YFM RAPTOR 350 | 2013 |
| YAMAHA | YFM WARRIOR 350 | 1987 |
| YAMAHA | YFM WARRIOR 350 | 1988 |
| YAMAHA | YFM WARRIOR 350 | 1989 |
| YAMAHA | YFM WARRIOR 350 | 1990 |
| YAMAHA | YFM WARRIOR 350 | 1991 |
| YAMAHA | YFM WARRIOR 350 | 1992 |
| YAMAHA | YFM WARRIOR 350 | 1993 |
| YAMAHA | YFM WARRIOR 350 | 1994 |
| YAMAHA | YFM WARRIOR 350 | 1995 |
| YAMAHA | YFM WARRIOR 350 | 1996 |
| YAMAHA | YFM WARRIOR 350 | 1997 |
| YAMAHA | YFM WARRIOR 350 | 1998 |
| YAMAHA | YFM WARRIOR 350 | 1999 |
| YAMAHA | YFM WARRIOR 350 | 2000 |
| YAMAHA | YFM WARRIOR 350 | 2001 |
| YAMAHA | YFM WARRIOR 350 | 2002 |
| YAMAHA | YFM WARRIOR 350 | 2003 |
| YAMAHA | YFM WARRIOR 350 | 2004 |
- General Product Group
- Crankshafts & Parts
- General Product Type
- Crankshaft Bottom End Kits
- Variant Id
- 250277
FULL DESCRIPTION
Wiseco Crankshaft Bottom End Kit
This Wiseco crankshaft bottom end kit is designed to provide a complete and robust solution for your engine's bottom end. Crafted with precision and durability in mind, this kit ensures a smooth-rotating assembly and the peace of mind that your motor can withstand demanding use.
Key Features:
- Complete bottom end solution for engine rebuilds.
- Features a double forged connecting rod made from dedicated forgings for superior strength and durability.
- Improved grain flow in connecting rods for enhanced performance.
- Shot peening eliminates residual stress in components.
- Strategically located oil slots maximize lower rod oiling and extend bearing life.
- Designed to work seamlessly with Wiseco pistons for the smoothest rotating assembly.
- Constructed from 100% forged material for exceptional resilience.
- Kit includes crankshaft, bottom end gasket and seal set, and crank bearings.
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Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
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