Fits :
Type-1 engines 1200cc (30hp+34hp)
Specifications:
Bore: 77.5 mm
Thickness upper compression ring: 2.50 mm
Thickness lower compression ring: 2.50 mm
Thickness oil control ring: 4.00 mm
Paruzzi number : 01697
Fits :
Type-1 engines 1600cc
Type-3 engines 1600cc
Specifications:
Bore: 86.0 mm
Thickness upper compression ring: 2.00 mm
Thickness lower compression ring: 2.00 mm
Thickness oil control ring: 5.00 mm
Paruzzi number : 01827
Fits :
Type-1 engines 1300cc
Specifications:
Bore: 77.5 mm
Thickness upper compression ring: 2.00 mm
Thickness lower compression ring: 2.00 mm
Thickness oil control ring: 4.00 mm
Paruzzi number : 01818
Fits :
Type-1 engines 1200cc (30hp+34hp)
Specifications:
Bore: 78.0 mm
Thickness upper compression ring: 2.50 mm
Thickness lower compression ring: 2.50 mm
Thickness oil control ring: 4.00 mm
Paruzzi number : 01814
Fits :
Type-1 engines 1300cc
Specifications:
Bore: 78.0 mm
Thickness upper compression ring: 2.00 mm
Thickness lower compression ring: 2.00 mm
Thickness oil control ring: 4.00 mm
Paruzzi number : 01819
Fits :
Type-1 engines 1600cc
Type-3 engines 1600cc
Specifications:
Bore: 86.5 mm
Thickness upper compression ring: 2.00 mm
Thickness lower compression ring: 2.00 mm
Thickness oil control ring: 5.00 mm
Paruzzi number : 01828
Fits :
Type-1 engines
Specifications:
Bore: 83 mm
Stroke: 64 mm
Case Ø: 87 mm
Cylinder head Ø: 90 mm
Piston pin Ø: 20 mm
Paruzzi number : 04794
Fits :
Type-1 engines
Type-3 engines
CT/CZ engines
Specifications:
Bore: 87 mm
Stroke: 69 mm
Case Ø: 90 mm
Cylinder head Ø: 94 mm
Piston pin Ø: 22 mm
Paruzzi number : 01790
Fits :
Type-1 engines
Type-3 engines
CT/CZ engines
Specifications:
Bore: 87 mm
Stroke: 69 mm
Case Ø: 90 mm
Cylinder head Ø: 94 mm
Piston pin Ø: 22 mm
Paruzzi number : 01787
Fits :
Type-1 engines
Type-3 engines
CT/CZ engines
Specifications:
Bore: 88 mm
Stroke: 69 mm
Case Ø: 90 mm
Cylinder head Ø: 94 mm
Piston pin Ø: 22 mm
Paruzzi number : 01715
Fits :
Type-1 engines
Type-3 engines
CT/CZ engines
Specifications:
Bore: 90.50 mm
Stroke: 69 mm
Case Ø: 96 mm
Cylinder head Ø: 98 mm
Piston pin Ø: 22 mm
Paruzzi number : 01704
Fits :
Type-1 engines
Type-3 engines
CT/CZ engines
Specifications:
Bore: 92 mm
Stroke: 69 mm
Case Ø: 96 mm
Cylinder head Ø: 98 mm
Piston pin Ø: 22 mm
Paruzzi number : 01702
Fits :
Type-4 engines
Specifications:
Bore: 96 mm
Stroke: 66 mm
Case Ø: 100 mm
Cylinder head Ø: 105 mm
Compression Height: 41.3 mm
Piston pin Ø: 24 mm
Cylinders: Cast Iron
Pistons: Hypereutectic aluminum alloy
Paruzzi number : 41792
Fits :
Type-1 engines
Type-3 engines
CT/CZ engines
Specifications:
Bore: 94 mm
Stroke: 69 mm
Case Ø: 97 mm
Cylinder head Ø: 101 mm
Piston pin Ø: 22 mm
Paruzzi number : 01703
Fits :
Waterboxer engines
Specifications:
Bore: 95.5 mm
Stroke: 69 mm
Compression Height: 40.01 mm
Cylinders: Cast Iron
Pistons: Hypereutectic aluminum alloy
Piston dish capacity: 47cc
Paruzzi number : 71702
Fits :
Type-4 engines
Specifications:
Bore: 96 mm
Stroke: 71 mm
Case Ø: 100 mm
Cylinder head Ø: 105 mm
Piston pin Ø: 24 mm
Paruzzi number : 41793
Fits :
Type-1 engines
Type-3 engines
CT/CZ engines
Specifications:
Bore: 90.50 mm
Stroke: 82 mm
Case Ø: 96 mm
Cylinder head Ø: 98 mm
Piston pin Ø: 22 mm
Paruzzi number : 01700
Fits :
Waterboxer engines
Specifications:
Bore: 95.50 mm
Stroke: 76 mm
Compression Height: 36.8 mm
Cylinders: Cast Iron
Pistons: Hypereutectic aluminum alloy
Piston dish capacity: 46cc
Paruzzi number : 71703
Fits :
Type-1 engines
Type-3 engines
CT/CZ engines
Specifications:
Bore: 92 mm
Stroke: 82 mm
Case Ø: 96 mm
Cylinder head Ø: 98 mm
Piston pin Ø: 22 mm
Paruzzi number : 01791
Fits :
Type-1 engines
Type-3 engines
CT/CZ engines
Specifications:
Bore: 94 mm
Stroke: 82 mm
Case Ø: 97 mm
Cylinder head Ø: 101 mm
Piston pin Ø: 22 mm
Paruzzi number : 01792
Fits :
Type-4 engines
Specifications:
Bore: 103 mm
Stroke: 71 mm
Case Ø: 109 mm
Cylinder head Ø: 115 mm
Compression Height: 35.5 mm
Piston pin Ø: 24 mm
Cylinders: Cast Iron
Pistons: Hypereutectic aluminum alloy
Paruzzi number : 41789
Fits :
Type-4 engines
Specifications:
Bore: 104 mm
Stroke: 71 mm
Case Ø: 109 mm
Cylinder head Ø: 115 mm
Piston pin Ø: 24 mm
Compression Height: 35.5 mm
Cylinders: Cast Iron
Pistons: Hypereutectic aluminum alloy
Paruzzi number : 41794