1987 Yamaha YSR50 in Seattle

call or text 206-369-4879

[@razor1uk610]

.. it's one expansion chamber exhaust pipe, with a twin stinger; ...the 2nd can's brazed on where it will have little effect to the reverse pressure pulsing waves aiding in exhaust port scavenging & performance. But it does from a distance help in the aesthetic of the looks, making appear more '1980s GP Era' alike. Thats whu 😊

[@mungo75]

Cool to see. There’s one of these in my neck of the woods, used to belong to a member of the family over here that had the local Yamaha dealership for years. Crazy to see one on the other side of the world pretty much!

[@dragonmodel9262]

cool bike!