Skip to content
NOTICE: DUE TO HIGH ORDER VOLUME, CURRENT HANDLING TIME IS 5-7 BUSINESS DAYS. OUR TEAM IS WORKING HARD TO PROCESS YOUR ORDERS AS QUICKLY AS POSSIBLE. WE TRULY APPRECIATE YOUR PATIENCE AND UNDERSTANDING. 🙏
NOTICE: DUE TO HIGH ORDER VOLUME, CURRENT HANDLING TIME IS 5-7 BUSINESS DAYS. OUR TEAM IS WORKING HARD TO PROCESS YOUR ORDERS AS QUICKLY AS POSSIBLE. WE TRULY APPRECIATE YOUR PATIENCE AND UNDERSTANDING. 🙏
03-05 Yamaha YZ450F YZ WR 450F KOYO Main Crankshaft Bearing Japan 93306-30633-00

03-05 Yamaha YZ450F YZ WR 450F KOYO Main Crankshaft Bearing Japan 93306-30633-00

by Koyo
Sold out
$64.99
$64.99 - $64.99
$64.99
$33.24
$33.24 - $33.24
$33.24

Main Crank Crankshaft Koyo Bearing for YZ450F WR450F

Fits Yamaha 

YZ450F 

2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018

WR450F 

2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016

Made in Japan

Replaces OEM Part# 93306-30633-00

Kit Includes (1) Koyo Bearing 83C072C

Bearing has Step Cut Needed for Yamaha Cases

You will need to purchase 2 if replacing both bearings.

BPRATV - The Best Parts. The Best Performance. The Best Price.
BRAPPPPPPPPPP!

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare