YAMAHA BANSHEE 350cc TOP END REBUILD KIT. This is a Set of Aftermarket Cylinders. (NOT OEM) They are the best ones out there, Bored and Honed to 64mm, (Chamfered) No Sharp Edges, No Extra Aluminum Hanging off in Cylinder Intake. You do need to reuse your Rubber Plugs at the Bottom of your OEM Cylinders.
If yours are no Good I do carry them for an Extra Cost. Not Cheap China ones that will Fall Apart. Wiseco Pistons (Set) Rings, Pins, Clips. Wiseco Top End Bearings (Set). Cometic Top End Gasket Kit.
Top End Cylinder Studs (10). Cylinder Bottom Dowel Pins (4).