Yamaha R1 REAL Carbon Fiber Underseat Rear Tail Side fairing 2002 2003Yamaha R1 REAL Carbon Fiber Underseat Rear Tail Side fairing 2002 2003 All our carbon fiber Side Fairing are made with an Autoclave process, which uses the highest quality TORAYCA PREPREG carbon fiber fabric from Japan. More information on the manufacturers specifications: Finishes and Materials! Cures at 400 degrees and a pressure of 5Kg cm. One of the most advanced techniques for making composite components is by using PrePreg carbon fiber