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Wiseco Piston Kit Yamaha Raptor 660R 2001-2005 PK1060

Part Number: 09030357
WISECO
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SKU:
09030357
MPN:
PK1060
Condition:
New
Availability:
Ships Same Business Day
Weight:
2.30 LBS
$359.95
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Description

If you're pushing your Raptor 660 hard—whether on the track or in demanding terrain—a worn or compromised piston kit will limit your power output and risk catastrophic engine failure. The Wiseco PK1060 delivers the durability and precision engineering required for sustained high-performance riding, giving you the reliability to focus on throttle control rather than engine wear. This complete top-end solution is engineered specifically for your machine, eliminating guesswork and ensuring optimal combustion efficiency under extreme conditions.

  • High-silicone forged construction
  • Reduced thermal expansion rates
  • Includes piston, rings, wrist pins
  • Circlips and gasket kit included
  • Precision-engineered for Raptor 660R
  • Wiseco rings factory-matched
  • Superior strength and reliability
  • Designed for high-temperature use
  • Direct bolt-in fitment
  • MPN: PK1060
  • Years: 2001–2005 compatible
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Specs

DISPLACEMENT:
660 CC
TYPE:
TOP END
UNITS:
KIT
BORE SIZE METRIC:
100.00 MM
COMPRESSION RATIO IMPERIAL:
11.0:1
BORE - OVERSIZE:
STANDARD
MODEL:
FORGED SERIES
PISTON DIAMETER METRIC:
99.92 MM
STROKE LENGTH METRIC:
84.00 MM
BORE - OVERSIZE METRIC:
STANDARD
ENGINE TYPE:
4-STROKE
PISTON MATERIAL:
2618 ALUMINUM ALLOY
PRODUCT NAME:
REBUILD KIT
RIDING STYLE:
ATV
SKIRT COATING:
ARMORGLIDE®
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Fitment

Fitment for Wiseco Piston Kit Yamaha Raptor 660R 2001-2005 PK1060

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