GUIDE EXH VALVE # 12241-413-305 (replaces 12027-300-300)

Fits the following models:

CB400A 1978 400 CB400A Hondamatic Street
CB400T-A 1980 400 Hawk 400 Street
CB400T-B 1981 400 Hawk 400 Street
CB400TI 1978 400 Hawk I 400 Street
CB400TII 1978 400 Hawk II 400 Street
CB400TII-Z 1979 400 Hawk II 400 Street
CB400TI-Z 1979 400 Hawk I 400 Street
CB450SC-C 1982 450 Nighthawk 450 Street
CB450SC-D 1983 450 Nighthawk 450 Street
CB450SC-F 1985 450 Nighthawk 450 Street
CB450SC-G 1986 450 Nighthawk 450 Street
CB450T-C 1982 450 Hawk 450 Street
CB750K 1969 750 750 Four Street
CB750-K0 1970 750 750 Four Street
CB750-K1 1971 750 750 Four Street
CM400A-A 1980 400 Hondamatic 400 Street
CM400A-B 1981 400 Hondamatic 400 Street
CM400A-Z 1979 400 Hondamatic 400 Street
CM400C-B 1981 400 CM400C Custom Street
CM400E-A 1980 400 CM400E Street
CM400E-B 1981 400 CM400E Street
CM400T-A 1980 400 CM400T Touring Street
CM400T-B 1981 400 CM400T Touring Street
CM400T-Z 1979 400 CM400T Touring Street
CM450A-C 1982 450 Hondamatic 450 Street
CM450A-D 1983 450 Hondamatic 450 Street
CM450C-C 1982 450 CM450C Custom Street
CM450E-C 1982 450 CM450E Street
CM450E-D 1983 450 CM450E Street