Home 1994 – 2001 Yamaha YZ125 Piston – Inspection 1994 - 2001 Yamaha YZ125 - Top End - Piston Inspection - Square - Thumb

1994 – 2001 Yamaha YZ125 – Top End – Piston Inspection – Square – Thumb

1994 - 2001 Yamaha YZ125 - Top End - Piston Inspection - Thumb

1994 – 2001 Yamaha YZ125 – Top End – Piston Inspection – Square – Thumb

9 – Lubricate the piston edge and ring grooves with 2-stroke oil.