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Wrench Rabbit Yamaha YFZ450 2004-2005 Engine Rebuild Kit WR101-078

Part Number: 09031013
WRENCH RABBIT
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SKU:
09031013
MPN:
WR101-078
Condition:
New
Availability:
Ships Same Business Day
Weight:
15.90 LBS
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$927.95
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Description

When your Yamaha YFZ450 engine shows signs of wear—loss of compression, hard starting, or worn bearings—a complete rebuild is the most cost-effective path to restoring full performance and reliability. The Wrench Rabbit WR101-078 kit eliminates the guesswork by bundling all critical internal components in OEM-quality specifications, letting you focus on the rebuild process rather than sourcing individual parts. Whether you're a seasoned mechanic or tackling your first engine refresh, this comprehensive solution gets your machine back to factory specs without compromise.

  • Vertex piston kit
  • Standard compression ratio
  • Rings and wrist pin
  • Hot Rods crankshaft
  • Stock stroke configuration
  • Main bearing kit
  • Crank seals included
  • Transmission bearing kit
  • Output shaft collar
  • Sprocket lock washer
  • Vertex gasket kit
  • Top and bottom end
  • Seals and O-rings
  • Fits 2004-2005 YFZ450
  • Bolt-on installation compatible
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Specs

FEATURES:
STANDARD COMPRESSION PISTON
PRODUCT NAME:
REBUILD KIT
TYPE:
ENGINE
ENGINE TYPE:
4-STROKE
MODEL:
WRENCH RABBIT
RIDING STYLE:
ATV
UNITS:
KIT
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Fitment

Fitment for Wrench Rabbit Yamaha YFZ450 2004-2005 Engine Rebuild Kit WR101-078

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