CP Pistons Honda F20C - Bore (87mm) - Size (STD) - Compression Ratio (12.5) - Single Piston

This listing is for a single CP Pistons forged piston designed for the Honda F20C engine. It features a standard bore size of 87mm and a compression ratio of 12.5:1. These pistons are built for performance applications where increased strength and reliability are needed over stock cast pistons.

CP Pistons are well-known for their robust construction. This particular piston is forged from high-strength aluminum, making it significantly stronger and more durable than cast pistons. This improved strength is crucial for handling the higher cylinder pressures and temperatures often found in modified or performance-tuned F20C engines. The 12.5:1 compression ratio is an updated figure that can help increase power output when paired with appropriate tuning and supporting modifications.

Please note that this piston is not CARB approved and cannot be shipped to California. Always consult with your engine builder or a qualified mechanic to ensure this piston is the correct choice for your specific build and to understand the full scope of modifications required for proper installation and tuning.