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
Graphics kit was fine, but the plastics on my 2018 Beta 250rr are from Polisport. They're a bit different than the OEM plastics originally on the bike. Bought the bike used so I didn't know that.
Return was easy.
Second time I've ordered this kit from Sierra Moto Supply. Comes in sturdy cardboard envelope and then boxed incredibly well to protect the case cover gasket. Always a good experience with Sierra.
Genuine oem kit in Beta packaging/labeling. Bought to have on hand and haven't had to use it yet. Great price and smooth ordering process from Sierra Moto Supply.