KTM EXC300 VERTEX PISTON BEARING GASKET KIT 71.95 B 23375 2008-2016 TOP END
£169.98
Fits EXC300 2008-2016 models. 72mm bore, graded size B 71.95. The clearance is to allow for piston expansion when it heats up. This heat treating process is cutting edge technology for this type of aluminium alloys.
