Fits :
Type-4 engines
Specifications:
Thrust size: stock (22 mm)
Crank size: -0.50 mm
Case size: stock (70 mm)
Paruzzi number : 41671
Fits :
Type-1 engines except 25hp+30hp
Type-3 engines
CT/CZ engines
Specifications:
Thrust size: stock (22 mm)
Crank size: stock (55 mm)
Case size: stock (65 mm)
Paruzzi number : 05933