2017-2026 Honda CRF450R 14.5 High Compression Piston Kit

Description

The DEF Racing 2017-2026 Honda CRF450R 14.5 High Compression Piston Kit utilizes a proprietary crown designed to improve combustion efficiency and flame propagation, along with an increase in compression makes this a significant performance increase over the stock piston. Manufactured by JE Pistons using high-quality 2618 alloy forging, renowned for its strength and durability, this piston is built to handle increased horsepower and higher compression loads, making it an excellent choice for high-performance applications.

Key Features:

• Performance: Improved HP & torque across the entire power curve.
• DLC Coated Pin: Offers reduced friction, increased performance and longer service life.
• Optimal Compatibility: Drop in design for easy installation and setup.
• Fuel Requirement: Minimum 91 Octane (RON). We recommend using race fuel. Similar fuels to VP C12, 100, T4, Pro6, MR12, ETX MX18 or MX21 or equivalent.
• High-Quality Manufacturing: Manufactured by JE Pistons from premium 2618 aluminum, this piston offers excellent strength and durability for high-performance applications.
• For Maximum Performance: We recommend pairing the piston kit with our Vortex ECU and custom tuned maps, allowing you to unlock the full potential of your engine.

Kit Includes:

• 14.5:1 Piston
• DLC Coated Wrist Pin
• Titanium Nitride Ring Pack
• Circlips