Vertex have been making race pistons for all small capacity race engines both 2 and 4 stroke for many years,the race piston from vertex always perfoms very well and in the case of the 4 stroke can be supplied as a high compression version.
in drop down menu R is for the crf450r motocross & X is for the crf450x enduro
we supply and fit incl labour,piston and gaskets £249.00 incl vat
please call 01487813755
dyno test health check £35.00