Banshee 64mm Wiseco Piston Kit – Stock Bore Forged Top End
🔥 Wiseco 64mm Forged Piston Kit – Yamaha Banshee (Stock Bore)
Stock Bore Top End Refresh | Forged Strength | Race-Proven Quality
This Wiseco 64mm piston kit is built to replace or refresh your stock bore Yamaha Banshee top end with forged reliability and improved performance. Perfect for stock or mildly modified setups running pump or race gas.
✅ Fits all Yamaha Banshee years and models
✅ Compatible with stock bore (64mm)
✅ Works with stock stroke crankshafts (58mm)
✅ Drop-in replacement – no machining required
📦 What’s Included:
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✔️ (2) 64mm Wiseco Forged Pistons
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✔️ Wiseco High-Temp Ring Sets
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✔️ Wiseco DLC-Coated Chrome Wristpins
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✔️ Circlips (Pin Clips)
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✔️ Brand New – Factory Sealed Packaging
⚙️ Key Features:
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🧱 Forged Pistons for Strength & Durability
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🔥 DLC-Coated Pins for Reduced Friction
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🧰 Great for Stock or Lightly Modified Builds
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⛽ Pump or Race Gas Compatible
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📦 Ships in 5–7 business days
📌 Fitment Guide:
| Engine Setup | Bore | Stroke | Rod Length | Notes |
|---|---|---|---|---|
| Yamaha Banshee | 64mm | 58mm | 110mm | Stock Bore / Stroke ✅ |
🛡️ Warranty & Support:
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✔️ 6-Month Warranty – Covers manufacturer defects
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⚠️ Professional installation strongly recommended
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🔍 Claims require parts to be returned for inspection
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🚫 No coverage for tuning mistakes or improper installation
📦 Handling Time:
Ships in 5–7 business days — hand-packed by our expert parts team.
💬 Customer Support:
Available Monday–Friday, 7 AM to 4 PM PST
Live chat available 24/7
We ship next day most of the time. Modquad parts are shipped Monday-Thursday. Engine Kits are 3-5 business days.
We don't do backorder! If your items has already sold you will be notified immediately and you money refunded on the spot.
Sold items are removed daily.
If you see it on this website, it is 100% in stock unless it just sold before you clicked buy.
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