Bolt Hardware Beta 2-stroke Expansion Chamber Seals & Springs

Expansion Chamber Seals & Springs for Beta two-strokes. Kit contains pipe o-rings, pipe to silencer coupler, and exhaust pipe springs as well as garter springs for silencer sleeve so it will not slip.

Available for Beta 125cc-300cc RR/RX/Xtrainer two-stroke models 2013 and newer.

Bolt Hardware Beta 2-stroke Expansion Chamber Seals & Springs
Produced By Bolt Motorcycle Hardware of USA