Vertex Top End Piston Kit 95.96mm (B) – Honda TRX450R/ER (2006–2014)
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Vertex Cast Replica Top End Piston Kit 95.96mm – Honda TRX450R / TRX450ER (2006–2014)
🛠️ Description
The Vertex Cast Replica Top End Piston Kit is a complete OEM-style rebuild kit for the Honda TRX450R and TRX450ER. This cast aluminum piston is gravity-cast with 18% silicone content for strength and longevity, heat-treated through a T-5 cycle, and features a Molybdenum Disulphite skirt coating to reduce friction and improve piston life.
With a 95.96mm piston diameter and a 12.0:1 compression ratio, this kit is designed as a direct OEM replacement. It includes everything needed for a reliable top-end refresh, making it an excellent choice for riders who want stock performance with premium quality.
✅ What’s Included
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95.96mm Vertex Cast Replica Piston (12.0:1 compression)
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Piston Rings
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Wrist Pin & Circlips
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Top End Gasket Kit
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Engine Cover Gasket
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Cam Chain
📦 Fitment
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2014 Honda TRX450ER (Electric Start)
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2013 Honda TRX450ER (Electric Start)
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2012 Honda TRX450ER (Electric Start)
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2009 Honda TRX450ER (Electric Start)
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2008 Honda TRX450ER (Electric Start)
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2007 Honda TRX450ER (Electric Start)
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2006 Honda TRX450ER (Electric Start)
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2009 Honda TRX450R
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2008 Honda TRX450R
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2007 Honda TRX450R
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2006 Honda TRX450R
🛡️ Warranty Info
Backed by Vertex’s standard manufacturer warranty.
⚠️ California Proposition 65 Warning: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
🔑 Key Features
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OEM replacement top-end piston kit
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95.96mm piston diameter / 12.0:1 compression ratio
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Cast aluminum alloy piston with 18% silicone content
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T-5 heat-treated for added durability
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Molybdenum Disulphite skirt coating for reduced friction & wear
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Complete top-end rebuild kit (piston, rings, gaskets, cam chain, engine cover gasket)
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Replacement for OEM #13101-HP1-600
📦 Shipping Information
In-stock items ship next business day. ModQuad parts dispatch Monday through Thursday.
Made-to-order and custom powder coat items show their lead time at the top of this page, right next to the truck icon. These are built fresh for you, so timing varies by brand and current backlog.
Need something by a specific date? Call us at 541-668-7503 before ordering and we will check stock and ETA on that exact part. We can often point you to an in-stock alternative from another distributor.
Questions? Contact us, we respond within 24 hours.
