Wiseco Crankshaft Kit - Yamaha YZ80 1993-2001
Description
The Wiseco Crankshaft Kit - Yamaha YZ80 1993-2001 is part of the latest performance part range from Wiseco.
Crankshaft Kit from Wiseco.
Features:
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 web
Please note: Image for illustration.
To fit:
YAMAHA YZ 80 1993 All Models
YAMAHA YZ 80 1994 All Models
YAMAHA YZ 80 LW 1994 American Models
YAMAHA YZ 80 LW 1994 European Models
YAMAHA YZ 80 1995 All Models
YAMAHA YZ 80 LW 1995 American Models
YAMAHA YZ 80 LW 1995 European Models
YAMAHA YZ 80 1996 All Models
YAMAHA YZ 80 LW 1996 American Models
YAMAHA YZ 80 LW 1996 European Models
YAMAHA YZ 80 1997 All Models
YAMAHA YZ 80 LW 1997 American Models
YAMAHA YZ 80 LW 1997 European Models
YAMAHA YZ 80 1998 All Models
YAMAHA YZ 80 LW 1998 American Models
YAMAHA YZ 80 LW 1998 European Models
YAMAHA YZ 80 1999 All Models
YAMAHA YZ 80 LW 1999 American Models
YAMAHA YZ 80 LW 1999 European Models
YAMAHA YZ 80 2000 All Models
YAMAHA YZ 80 LW 2000 All Models
YAMAHA YZ 80 2001 All Models
YAMAHA YZ 80 LW 2001 All Models
Manufacturer part number: WWPC122
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