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Wiseco

Wiseco Piston Standard Bore 83mm 4419M08300 Yamaha Raptor 350 YFM 05-13

Wiseco Piston Standard Bore 83mm 4419M08300 Yamaha Raptor 350 YFM 05-13

$157.05 USD
$196.31 USD $157.05 USD
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New Wiseco Piston Kit

  • Innovative forging design provides maximum horsepower 
  • Durability, longevity and increased torque
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    • Part: Wiseco Piston Kit
    Make: Yamaha
    Model: Raptor 350 YFM 350
    Year: 2005-2010
    Wiseco Part Number: 4419M08300
    Bore Size: 83mm
    Notes: 10.25:1 Comp.

    Product Information:
    -Lightweight forging for instant throttle responce and maximum torque.
    -Computer engineered piston skirt profiles minimal cylinder wall friction.
    -Anti-detonation grooves and new ring land diameter eliminates ring blow-by while maximizing engine performance.
    -Piston kit includes 1 - Piston, 1 - Ring Set,  1 - Wristpin, and 1 - Circlip Set unless otherwise noted in the "Notes:" above.
    -Oversize kits require cylinder boring or sleeving.
    -Top end bearing not included in kit.

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