| Specification | Value |
|---|---|
| Displacement | 300 cc / 250 cc |
| Material | 8620 Steel |
| Engine Type | 2-Cycle |
| Riding Style | ATV |
| Product Name | Connecting Rod Kit |
| Units | Kit |
- 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.
FITMENTS
| Year | Make | Model |
|---|---|---|
| 1994-1995 | Polaris | 300 4x4 |
| 1990-2006 | Polaris | Trail Blazer 250 |
| 1985, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999 | Polaris | Trail Boss 250 |
| 1985 | Polaris | Scrambler 250R ES |
| 1989, 1991, 1992, 1993 | Polaris | Big Boss 250 6x6 |
| 1989-1992 | Polaris | Big Boss 250 4x6 |
| 1986 | Polaris | Trail Boss 250R/ES |
| 1994-1995 | Polaris | 300 2x4 |
| 1999 | Polaris | Xplorer 300 4x4 |
| 1999 | Polaris | Xplorer 300 |
| 1985-1986 | Polaris | Scrambler 250 |
| 1988-1993 | Polaris | Trail Boss 250 2x4 |
| 1994 | Polaris | Big Boss 300 6x6 |
| 1999 | Polaris | Xpress 300 |
| 1987 | Polaris | Cyclone 250X |
| 1993 | Polaris | Trail Boss 250 4x4 |
- Supplier:
- Parts Unlimited
- MAP:
- Yes
