Complete top end gasket kit for a fresh seal
All titanium head stud kit
Replaces Yamaha OEM Part # 2HC-11181-00-00
A: For +7mm and +10mm stroker cranks on Banshees
5mm Standard Bore 11
99+ Yamaha YZ250 YZ 250 Top End Rebuild Kit Cylinder Wossner Piston Kit Cometic RMZ250 Complete top end gasket kit20009,01. 2321. A,804M06640, 5CU 11631 00 A0, 5CU 11311 02 00, BR8ES, C3592,C7855,8216DA,01. 2321. B,01. 2321. C Get your dirt bike firing on all cylinders with the Yamaha YZ250 YZ 250 Top End Rebuild Kit. This complete top end overhaul breathes new life into your 2 stroke with upgraded performance parts ready to rip up the track. Cylinder, Piston, Gaskets, Spark Plug FITS YAMAHA YZ250 1999 2025 New Stock Bore 66. 4mm Nikasil plated cylinder maintains