Custom-made from aerospace-grade 6061t aluminum.

This sale is completely assembled for the completely new hood and ready to fit on your bike.

The sides of the top cover are serrated for extra grip - the bottom threaded part of the cover has a spring-loaded valve system that sits centrally in the center of the stop.

It connects to 3 vents in the top part of the cap to reduce any pressure that may build up in the tank.

It also comes with a gasoline-resistant o-ring seal that sits on the top of the thread.

Some models that fit are Bonneville, T100, America, Speedmaster, Thruxton. It also fits all post 1983 Harleys with plain right hand thread

FITS ALL YEARS BONNEVILLE THRUXTON AMERICA T100 SPEEDMASTER SE SCRAMBLER: 2001-2015 Present - Suitable for both CARB and EFI bikes.