Piston Kit - 94.95 mm - Yamaha

WOSSNER

Piston Kit - 94.95 mm - Yamaha

0910-4942

Regular price $204.00

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DESCRIPTION


Fitments

Years Make Model
2011 Yamaha YFZ 450 X SE 4x2
2009 - 2024 Yamaha YFZ 450R 4x2
2009 - 2024 Yamaha YFZ 450R SE 4x2
2004 - 2013 Yamaha YFZ 450 4x2
2010 - 2011 Yamaha YFZ 450 X 4x2
2010 Yamaha YFZ 450 X Bill Balance Edition 4x2
2006 - 2007 Yamaha YFZ 450 Bill Balance Edition 4x2
2006 - 2008 Yamaha YFZ 450 SE 4x2
2004 - 2005 Yamaha YFZ 450 LE 4x2

Features

  • Enhanced piston pin oiling slots, radial boss machining, and annular grooves for improved wrist pin lubrication
  • Lightweight piston with a tight piston wall clearance for a quieter running engine
  • Skirt coated for reduced friction and improved break in performance
  • Ring land treatment for improved ring seal and oil control
  • Double bridged forging design where noted
  • Kit includes piston, rings, wrist pin and pin locks

  • Specs

  • Bore - Oversize: Standard
  • Bore - Oversize: Standard
  • Piston Material: Forged
  • Style: Standard Size A
  • Units: Kit
  • Bore Size: 95.00 mm
  • Compression Ratio: 13.0:1
  • Piston Size: 94.95 mm
  • Engine Type: 4-Stroke
  • Model: Pro Series
  • Piston Material: Aluminum Alloy
  • Product Name: Piston Kit
  • Riding Style: ATV

  • Approximate Package Weight & Dimensions

  • Weight: 1.05
  • Height: 2.61
  • Length: 4.17
  • Width: 4.18