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Wiseco

Wiseco Yamaha YFZ350 Banshee (513M06500 2559CD) Piston Kit

$421.95 $368.59 Save $53.36

SKU: W00C PK141

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Overview

The Wiseco Pro-Lite PK Piston Kit is a top-end rebuild kit designed for high-performance applications. This kit features forged pistons, which are tougher and more durable than cast pistons, providing enhanced strength and resistance to impact and fatigue. The innovative forging design and piston skirt contribute to maximum horsepower and torque, while lightweight wrist pins enable faster revs and quicker throttle response. This kit is sold complete with rings, wrist pins, and circlips, and includes a water pump gasket, base gaskets, head gasket, O-rings, and intake reed gaskets for a comprehensive rebuild. It is specifically engineered for the 1987-2006 Yamaha YFZ350 Banshee and its variations, including the Limited Edition, Special Edition, and 50th Anniversary Edition models.
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Part #: PK141

The Pro-Lite series is Wiseco's staple forged 2-stroke piston, offering great value for reliable all-purpose riding. These pistons are designed for both track and trail, providing refreshed performance with every ride. Pro-Lite pistons feature optimized forging for strength and extra lightning operations for enhanced throttle response. This all-purpose piston is perfect for riders seeking a balance of performance and reliability.

Features:

  • Designed for all-purpose 2-stroke riding
  • Engineered, forged, and machined in the USA in Mentor, OH
  • Great value for reliable fun factor
  • Refreshed performance from the track to the trail
  • Dedicated forging design for strength-to-weight optimization
  • Extra lightening operations for enhanced throttle response
  • High-quality ring(s), wrist pin(s), and circlips included

Wiseco 2 Stroke Pro-Lite Piston Kit, 65.00 mm Bore

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

Vehicle Symptoms
  • Loss of power and compression
  • Excessive smoke from exhaust
  • Hard starting or won't start
  • Engine knocking or rattling sounds
  • Poor throttle response and bogging
Relevant Conversations
  • Yamaha Banshee top end rebuild kit
  • Wiseco piston kit YFZ350
  • Banshee low compression fix
  • Banshee smoking after warm up
  • How to replace pistons on Banshee
  • Banshee piston kit vs OEM
  • Wiseco Pro-Lite 2-stroke piston review
  • Banshee engine rebuild cost
  • Banshee bogging at full throttle
  • Banshee top end gasket kit

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

BrandWiseco
Part NumberW00C PK141

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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