HOT RODS Connecting Rod Kit - Yamaha Grizzly YFM660F | Raptor YFM660R | Rhino YXR660F [8614]
Manufacturer Part Number: 8614
Parts Unlimited Part Number: 09230029
Product Type: Connecting Rods & Parts
Connecting Rod Kit - Yamaha Grizzly YFM660F | Raptor YFM660R | Rhino YXR660F
Details
- Engine Type: 4-Cycle
- Material: 8620 Steel
- Units: Kit
- Displacement: 660 cc
- Riding Style: ATV
- Product Name: Connecting Rod Kit
- Riding Style: UTV
- Heavy-duty OE replacement connecting rods
- Certified 8620 AISI steel provides superior strength
- Crankpins are manufactured from hot-rolled ASTM 4115 and case hardened to level of 58-62Rc
- Features the latest in caged needle roller bearing designs for high rpm longevity
- Uniquely designed big end uses strategically located side scalloping and vent slots to minimize bearing race distortion at high rpm
- Small ends are double drilled to supply extra lubrication and cooling to the wrist pin bearing, which is especially important when the piston crown is close to the wrist pin bearing
- Shot-peened to eliminate surface stress risers and to smoothly blend together the rod forging's radiuses
- Double honing produces an ultra-round bearing surface for reliability at high rpm
- Most rod assemblies are sold complete with rod, crank pin, crank pin bearing, top-end bearing and silver-coated bronze phosphor thrust washers
- Made in the USA
- Compatible with Hot Rods and OE crankshafts.
Verified Fitment
- 2005 Yamaha YXR66F Rhino 660
- 2006 Yamaha YXR66F Rhino 660
- 2007 Yamaha YXR66F Rhino 660
- 2004 Yamaha YXR66F Rhino 660
- 2007 Yamaha YFM 660 FG Grizzly 4x4
- 2008 Yamaha YFM 660 FG Grizzly 4x4
- 2003 Yamaha YFM660F Grizzly 4x4
- 2004 Yamaha YFM660F Grizzly 4x4
- 2005 Yamaha YFM660F Grizzly 4x4
- 2006 Yamaha YFM660F Grizzly 4x4
- 2002 Yamaha YFM660F Grizzly 4x4
- 2003 Yamaha YFM660R Raptor
- 2004 Yamaha YFM660R Raptor
- 2002 Yamaha YFM660R Raptor
- 2005 Yamaha YFM660R Raptor
- 2008 Yamaha YFM 660 FA Grizzly 4x4
- 2007 Yamaha YFM 660 FA Grizzly 4x4
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