Wiseco Yamaha YFZ350 Banshee +5mm Long Rod (795M) Piston Kit

Name: Wiseco Yamaha YFZ350 Banshee +5mm Long Rod (795M) Piston Kit
Brand: Wiseco
SKU: W00C PK149
Price: 388.99 USD
Availability: InStock

$431.95 $388.99 Save $42.96

SKU: W00C PK149

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Ships in 4–6 weeks

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Moderate — 2–4 hours

Description

The Wiseco PK149 Forged Series Top End Kit Piston Kit with Gaskets is designed and built for 2-stroke engines, offering an optimized strength-to-weight ratio with dedicated forgings and lightening operations. Engineered and machined in the USA, this kit includes a forged series piston, ring set, wrist pin, circlips, bearing, and gaskets for a complete top-end rebuild. It is specifically made for the Yamaha YFZ350 Banshee and Yamaha Banshee 350 4x2 models from 1987-2006, ensuring precise fitment and reliable performance.

Fitment

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Specifications

Brand	Wiseco
Part Number	W00C PK149

Videos

How To Rebuild the Top End on a Yamaha Banshee

Banshee Rebuild Parts: Wiseco Pistons, Hot Rods Crank, Vertex Seals

Building a high Horsepower 2 Stroke for my Yamaha Banshee! Resto Mod Banshee Part 4

How To Do A BANSHEE Top End

Buy with Confidence

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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