VertexWinderosa Piston Ring Set Fits Yamaha

{"Compatible Brand":["Fits Yamaha"],"Displacement":["65 cc"],"Bore - Standard":["45.5 mm"],"Bore - Oversize":["2.00 mm"],"Number":["332836"],"Manufacture number":"53008004550"}

{"Compatible Brand":["Fits Yamaha"],"Displacement":["65 cc"],"Bore - Standard":["43.5 mm"],"Bore - Oversize":["Standard"],"Number":["337761"],"Manufacture number":"53008004350"}

{"Compatible Brand":["Fits Yamaha"],"Displacement":["85 cc"],"Bore - Standard":["47.5 mm"],"Bore - Oversize":["Standard"],"Number":["337762"],"Manufacture number":"53008004750"}

{"Compatible Brand":["Fits Yamaha"],"Displacement":["450 cc"],"Bore - Standard":["99 mm"],"Bore - Oversize":["2.00 mm"],"Number":["337782"],"Manufacture number":"590399000003"}