Description
CRANK W/BRG & GASKET
- CRANKSHAFT KITS
- Include crankshaft, top end bearing, premium main bearings and a complete bottom-end gasket set that includes all seals and gaskets needed to do the job
- Only one part number to stock and order
- Crankshafts are factory assembled and precision-trued to OEM specifications
- Double-forged Wiseco connecting rods maintain superior dimensional consistency through improved grain flow
- Shot-peening eliminates residual stresses and smoothly blends the rod forging surfaces
- Corrosion-resistant surface treatment
- Top and bottom end rod bores case-hardened to 58-62 RC to optimize bearing running surface
- Crank pin bearing radial running clearance is optimized to ensure maximum performance
- Precision honing ensures ultra round bearing surface
- Precision engineered oiling slots maximize rod strength and bearing life
- Double-drilled small ends provide the piston pin with extra lubrication and cooling, reducing distortion of top-end due to thermal transfer from the piston
- Silver-coated bronze phosphor thrust washers, with dimpled design to increase oil retention and reduce friction between rod and washer interface
- Crank pin bearings are manufactured from the highest quality hot-rolled steel; case-hardened to 58-62 RC
- Caged needle roller bearings provide the highest possible rpm
- Precision machined crank webs
Yamaha — Blaster 200 4×2 — (1994, 1998, 1992, 1988, 2002, 1999, 2000, 1989, 2004, 2003, 1991, 1997, 1990, 2005, 1995, 2001, 2006, 1996, 1993)
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