Attributes . GYZ20H, GYZ20HL, GYZ20L, HVT-1, HVT-4, HVT-5, HVT-6, SY50-N18L-AT, SYB16L-B, Y50-N18A-A, Y50-N18L-A, Y50-N18L-A2, Y50-N18L-A3, Y50-N18L-A-CX, YB16-B, YB16-B-CX, YB16C-B, YB16CL-B, YB16HL-A-CX, YB16L-A2, YB16L-B, YB18-A, YB18L-A, YB18L-A2, YTX15L-BS, YTX18L-BS, YTX20-BS, YTX20H-BS, YTX20HL-BS, YTX20L-BS, YTX24HL-BS . Names