High-reliability voltage regulators feature rugged aluminum alloy construction and are available in Drag's chrome finish Provides accurately regulated voltage under all electrical loads, has no relay contacts to wear or become maladjusted and are environmentally sealed for protection against moisture and shock - Harley-Davidson 1200 Super Glide FX (1975, 1974, 1971, 1972, 1973); Harley-Davidson 1200 Super Glide FXE (1974, 1975); Harley-Davidson Electra Glide FL (1973, 1970, 1974, 1972, 1975, 1971); Harley-Davidson 1200 Electra Glide FLH (1974, 1971, 1975, 1972, 1970, 1973)