Product description
-SIZE:53MM/54MM/55MM/56MM
-RACE PROVEN R&D TECHNOLOGY AND SPECIFICATION
-SPECIALLY DESIGNED FOR HIGH PRM RACING
-DOME PISTON MANUFACTURED BY PREMIUM GRADE AIUMINIUM ALLOY
-COATED CYLINDER BLOCK&REINFORCED SLEEVE TO WITHSTAND HIGH HWAT&PRESSURE
-RECOMMENDED PARTS FOR TOP PERFORMANCE:WHOOPS RACING
#2BRO#RACING#BLOCK#EX5#HONDA#WHOOPS#CLASS1