2004 Yamaha YFZ450 (YFZ450S) - Crankshaft Piston

Please note: If a part is displayed on the diagram but not shown in the parts list, it is no longer available.
Location Part Description
001

CRANKSHAFT ASSEMBLY

Part #: 5TG-11400-21-00 Required per assembly: 1
$643.99
$633.98
002

CRANK 1

Part #: 5TG-11412-00-00 Required per assembly: 1
Not Available
003

CRANK 2

Part #: 5TG-11422-00-00 Required per assembly: 1
Not Available
004

PIN, CRANK, 1

Part #: 5TG-11681-01-00 Required per assembly: 1
$90.98
$75.49
005

BEARING

Part #: 93310-63437-00 Required per assembly: 1
$123.98
$102.57
006

ROD, CONNECTING

Part #: 5TG-11651-00-00 Required per assembly: 1
$117.98
$100.93
007

BEARING

Part #: 93306-30633-00 Required per assembly: 2
$110.98
$107.88
008

GEAR, DRIVE

Part #: 5TA-11536-00-00 Required per assembly: 1
$126.98
$114.81
009

SHAFT 1

Part #: 5TA-11455-11-00 Required per assembly: 1
$433.99
$391.00
010

WEIGHT 1

Part #: 5BE-11454-00-00 Required per assembly: 1
$58.99
$51.18
011

GEAR, BALANCE, WEIGHT

Part #: 5TA-11531-01-00 Required per assembly: 1
Not Available
012

SCREW, SPEC'L, SHAPE

Part #: 90149-06250-00 Required per assembly: 3
$8.49
$5.57
013

BEARING (37F)

Part #: 93306-20335-00 Required per assembly: 1
$38.99
$30.01
014

BEARING, CYL.(3YL)

Part #: 93311-62574-00 Required per assembly: 1
$68.98
$56.26
015

NUT, HEXAGON

Part #: 90170-14171-00 Required per assembly: 1
$10.49
$7.12
016

WASHER, LOCK(4GA)

Part #: 90215-14287-00 Required per assembly: 1
$6.49
$4.34
017

KEY, WOODRUFF

Part #: 90280-03006-00 Required per assembly: 1
$9.49
$6.67
018

PISTON (STD)

Part #: 99999-03528-00 Required per assembly: 1
$208.99
$180.65
018

PISTON (STD)

Part #: 5TG-11631-12-00 Required per assembly: 1
$195.99
$170.48
019

PISTON RING SET (STD)

Part #: 5TG-11603-00-00 Required per assembly: 1
$63.99
$51.03
020

CIRCLIP(1EV)

Part #: 99009-20500-00 Required per assembly: 2
$1.85
$1.21
020

CIRCLIP, INNER

Part #: 93450-22027-00 Required per assembly: 2 Note: Sold in multiples of 5 only
$8.49
$5.88
021

PISTON (STD)

Part #: 99999-03528-00 Required per assembly: 1
$208.99
$180.65
021

PIN, PISTON

Part #: 5TG-11633-10-00 Required per assembly: 1 Note: USE NOTED PARTS AS A SET
$34.99
$27.08

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