99+ YZ250 YZ250X 72mmn Head Big Bore Cylinder Head & TITANIUM Stud 12 Pt Nut Kit
72mm purpose built big bore cylinder head
Big bore cylinder O-rings
Talon TITANIUM cylinder head stud and 12 point nut kit
Works on all 72mm big bores while retaining stock compression
Stud kit made from Grade 5, heat treated Titanium alloy
Stud kit comes with LIFETIME WARRANTY*
6 month warranty*
Replaces Yamaha OEM Part# 5MW-11111-00-00, 5MW-11111-02-00, 93210-74316-00, 93211-02703-00