Athena Piston Kit with Gaskets – Honda CRF450R / CRF450RX (2021–2025, 95.95 mm)
🛠️ Athena Piston Kit with Gaskets – Honda CRF450R / CRF450RX (2021–2025, 95.95 mm)
Upgrade your CRF450’s top end with the Athena Piston Kit with Gaskets, engineered for reliability and performance. Built from a high-silicon aluminum alloy, this kit ensures OEM-level dependability while offering improved resistance, smoother combustion, and long-lasting durability.
✅ What’s Included
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Forged 95.95 mm aluminum alloy piston
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Piston rings with Japanese PVD or chromium nitride wear-resistant coatings
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Wrist pin & clips
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Athena top-end gasket set
📦 Fitment
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Honda CRF450R: 2021–2025
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Honda CRF450RX: 2021–2025
🛡️ Key Features
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13.5:1 compression ratio for stronger, more efficient power
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Reverse-extruded piston design with CNC machining for precision fit
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Reduced friction piston rings for higher performance and longer life
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Smooth piston profile ensures consistent flame propagation and efficient combustion
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Built from high-performance alloy with high silicon content for maximum strength and heat resistance
📦 Shipping Information
In-Stock Items:
- Most parts ship next business day
- Modquad parts: Monday–Thursday dispatch
Made-to-Order Items:
- Custom swingarms & A-arms: 2–4 weeks
- EVP exhaust systems: 2–4 weeks
- Sneakers: 1–2 weeks
Stock Guarantee: Items marked "In Stock" ship immediately. Made-to-order items are built fresh for you.
Questions? Contact us—we respond within 24 hours.