Fits all Yamaha Banshee Std Bold Pattern.  This is from our famous 1 piece Billet interchangeable dome heads.  With a large yoke pattern to support a larger footprint around the surface of the head. 
This helps having grooving failure on the top of cylinders or O-ring.
Fits on stock Banshee cylinders, Cheetah Cubs, Athena, Whompus, Serval, and what ever else is Banshee bolt pattern. from 64mm-70mm bores.
 
Color options:
Silver CnC Finish
Polish 
Anodized Black or other colors
For Custom Requests, Call our Customer service team