Pistons
Dimension D: 53.97 mm
Compression ratio: 13.5:1
C-dimension = 76.97 mm
Dimension C = 96.97 mm
High-Compression Pistons
(forged piston)
Compression ratio: 13.9:1
A-dimension, D=77.96 mm
High-Compression Pistons
(forged piston)
Compression ratio: 13.9:1
A-dimension, D=77.96 mm
High-Compression Pistons
(forged piston)
Compression ratio: 13.9:1
A-dimension, D=77.96 mm
Compression ratio: 14.2:1
A-dimension, D = 87.95 mm
Compression ratio: 14.2:1
A-dimension, D = 87.95 mm
Compression ratio: 14.2:1
A-dimension, D = 87.95 mm
Dimension B = 71.94 mm
B dimension: 76.96 mm
Compression ratio: 13.5:1
Athena piston for Athena standard cylinder
B dimension = 94.95 mm
Athena piston for Athena standard cylinder
B dimension = 94.96 mm
A-measurement: 71.93
Dimension B: 71.94
C-measure: 71.95
Dimension B: 71.96 mm
Dimension A: od = 71.95 mm
VERTEX Piston Kit including Top-End Gasket Kit
VERTEX Piston Kit including Top-End Gasket Kit
VERTEX Piston Kit including Top-End Gasket Set
This replacement piston kit is designed exclusively for the ATHENA combustion chamber kit with part number P400270308001A.
This replacement piston kit is designed exclusively for the ATHENA combustion chamber kit with part number P400270308001A.
This replacement piston kit is designed exclusively for the ATHENA combustion chamber kit with part number P400270308001A.
This replacement piston kit is designed exclusively for the ATHENA combustion chamber kit with part number P400270308001A.
Dimension A: 76.95
Dimension B: 76.96
C major 76.97
D-measure 76.98
Dimension A: 96.95
Dimension A: 96.95
Dimension A = 53.95 mm
Dimension B = 53.96 mm
Dimension C = 53.97 mm
Dimension A = 66.34 mm
Dimension B = 66.35 mm
Pistons: engineered for motocross and enduro riders. Strong materials, precise fitment and reliable performance.





