Stock bore (80mm) aftermarket head gasket
Your Authority for Banshee Performance
102mm Wiseco forged big bore piston kit
It is a stock bore 85mm setup
retains great rideability
17+ Honda CRF450R CRF 450RX 450RWE Cylinder Works CP Piston Top End Rebuild Kit Viking VI Stock bore (80mm) aftermarket head12100 MKE A00, 13101 MKE A00, 10010 K02, 10010, 40177M09600,C3621TE,810989,SILMAR9A9S,087295162132,6213,C3621,191070092023,12191 MKE A01, 12251 MKE A01, 13101 MKE A00, 13011 MKE A00, 13111 MKE A01, 13112 MKE A00,P400210100021, EC210 059, P400210100059 2017+ Honda CRF450R RX RWE Cylinder Works CP Piston Top End Rebuild Kit Revitalize Your Honda: Unleash the Best Performance with a Complete Rebuild! Ready to restore and enhance the heart of your Honda