YAMAHA Ignition Contact Breaker Points Set OEM Ref. # 443-81321-10 / 90-0024051400 / 90-00H8500 NOS New Old Stock. B1-21/L
Fits
DT175A 1974 175 DT175 Dual Purpose DT175B 1975 175 DT175 Dual Purpose DT175C 1976 175 DT175 Dual Purpose