Fits & uuml r the following manufacturers: Same b> Leopard C, Leopard 85, Leopard 90, motor Same 105.3, engine Same 105.4, engine Same 105.5, engine Same 105.6, Buffalo 130, Centurion 75, Drago 120, Jaguar 100, laser 130, Mercury 85 Minitaurus 60, Saturno 80, Taurus 60, Trident 130, Vigneron 60 4 rings, & oslash 105 mm & oslash bolt 35 x 90 mm combustion chamber & oslash 59.2 mm Chamber depth 21.8 mm