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Cylinder Works Big Bore Kit Yamaha YZ450F 2006-2009 WR450F 2007-2015 21003-K01

Part Number: 09310174
CYLINDER WORKS
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SKU:
09310174
MPN:
21003K01
Condition:
New
Availability:
Ships Same Business Day
Weight:
4.04 LBS
$808.95
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Description

CYLINDER WORKS Cylinder Big Bore Kit 21003-K01

Enhance your engine's performance with the CYLINDER WORKS Big Bore Kit, designed for easy installation and superior durability. This ready-to-install kit features OEM-like aesthetics and is engineered for optimal power and reduced noise, ensuring a seamless upgrade for your ride.

  • Direct bolt-on installation with no need for re-plating, making it hassle-free.
  • Includes matched Vertex pistons for enhanced longevity and performance.
  • Constructed with Nickel Silicon Carbide plating for exceptional wear resistance.
  • Complete kit includes all necessary components: gaskets, cylinder, piston, rings, pin, and clips.
  • Big bore design eliminates the need for machine work, ensuring a straightforward upgrade.
  • Manufactured in the U.S.A. for quality assurance and reliability.
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Specs

ENGINE TYPE:
4-CYCLE
PRODUCT NAME:
CYLINDER KIT
STYLE:
BIG BORE
DISPLACEMENT:
478 CC
COMPRESSION RATIO IMPERIAL:
12.5:1
CYLINDER BORE COATING:
NICKEL-SILICON CARBIDE
CYLINDER DIAMETER:
98,00 MM
CYLINDER DIAMETER METRIC:
98.00 MM
OVERBORE METRIC:
+3.00 MM
RIDING STYLE:
OFF-ROAD
UNITS:
KIT
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Fitment

Fitment for Cylinder Works Big Bore Kit Yamaha YZ450F 2006-2009 WR450F 2007-2015 21003-K01

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