192.04812 Piston Ring Kit – Yamaha YFM 350 / YFM 400 F / FW / FB – OS 0.25 – 1987 – 2011 Login Register
192.04813 Piston Ring Kit – Yamaha YFM 350 / YFM 400 F / FW / FB – OS 0.50 – 1987 – 2011 Login Register
192.04814 Piston Ring Kit – Yamaha YFM 350 / YFM 400 F / FW / FB – OS 0.75 – 1987 – 2011 Login Register
192.04815 Piston Ring Kit – Yamaha YFM 350 / YFM 400 F / FW / FB – OS 1.00 – 1987 – 2011 Login Register
