Cooling System Parts for 1981 HONDA CB
Fits your 1981 HONDA CB
Prestone
Antifreeze
Fits 20 versions of your 1981 HONDA CB
- 1978–1981 CB 50 J (J) 0.1L Petrol 1 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 7 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 13 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 32 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 37 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 37 kW
- 1981–1984 CB 750 C (RC06) 0.7L Petrol 57 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 20 kW
- 1979–1981 CB 900 F (SC01) 0.9L Petrol 70 kW
- 1981–1984 CB 900 F/2 (SC09) 0.9L Petrol 70 kW
- 1980–1982 CB 750 K (RC01) 0.7L Petrol 57 kW
- 1980–1982 CB 750 F (RC04) 0.7L Petrol 57 kW
- 1980–1982 CB 1100 R (SC05) 1.1L Petrol 74 kW
- 1980–1985 CB 100 N 0.1L Petrol 9 kW
Prestone
Antifreeze
Fits 20 versions of your 1981 HONDA CB
- 1978–1981 CB 50 J (J) 0.1L Petrol 1 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 7 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 13 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 32 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 37 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 37 kW
- 1981–1984 CB 750 C (RC06) 0.7L Petrol 57 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 20 kW
- 1979–1981 CB 900 F (SC01) 0.9L Petrol 70 kW
- 1981–1984 CB 900 F/2 (SC09) 0.9L Petrol 70 kW
- 1980–1982 CB 750 K (RC01) 0.7L Petrol 57 kW
- 1980–1982 CB 750 F (RC04) 0.7L Petrol 57 kW
- 1980–1982 CB 1100 R (SC05) 1.1L Petrol 74 kW
- 1980–1985 CB 100 N 0.1L Petrol 9 kW
Prestone
Antifreeze
Fits 20 versions of your 1981 HONDA CB
- 1978–1981 CB 50 J (J) 0.1L Petrol 1 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 7 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 13 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 32 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 37 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 37 kW
- 1981–1984 CB 750 C (RC06) 0.7L Petrol 57 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 20 kW
- 1979–1981 CB 900 F (SC01) 0.9L Petrol 70 kW
- 1981–1984 CB 900 F/2 (SC09) 0.9L Petrol 70 kW
- 1980–1982 CB 750 K (RC01) 0.7L Petrol 57 kW
- 1980–1982 CB 750 F (RC04) 0.7L Petrol 57 kW
- 1980–1982 CB 1100 R (SC05) 1.1L Petrol 74 kW
- 1980–1985 CB 100 N 0.1L Petrol 9 kW
Prestone
Antifreeze
Fits 20 versions of your 1981 HONDA CB
- 1978–1981 CB 50 J (J) 0.1L Petrol 1 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 7 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 13 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 32 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 37 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 37 kW
- 1981–1984 CB 750 C (RC06) 0.7L Petrol 57 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 20 kW
- 1979–1981 CB 900 F (SC01) 0.9L Petrol 70 kW
- 1981–1984 CB 900 F/2 (SC09) 0.9L Petrol 70 kW
- 1980–1982 CB 750 K (RC01) 0.7L Petrol 57 kW
- 1980–1982 CB 750 F (RC04) 0.7L Petrol 57 kW
- 1980–1982 CB 1100 R (SC05) 1.1L Petrol 74 kW
- 1980–1985 CB 100 N 0.1L Petrol 9 kW
Prestone
Antifreeze
Fits 20 versions of your 1981 HONDA CB
- 1978–1981 CB 50 J (J) 0.1L Petrol 1 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 7 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 13 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 32 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 37 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 37 kW
- 1981–1984 CB 750 C (RC06) 0.7L Petrol 57 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 20 kW
- 1979–1981 CB 900 F (SC01) 0.9L Petrol 70 kW
- 1981–1984 CB 900 F/2 (SC09) 0.9L Petrol 70 kW
- 1980–1982 CB 750 K (RC01) 0.7L Petrol 57 kW
- 1980–1982 CB 750 F (RC04) 0.7L Petrol 57 kW
- 1980–1982 CB 1100 R (SC05) 1.1L Petrol 74 kW
- 1980–1985 CB 100 N 0.1L Petrol 9 kW
Prestone
Antifreeze
Fits 20 versions of your 1981 HONDA CB
- 1978–1981 CB 50 J (J) 0.1L Petrol 1 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 7 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 13 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 32 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 37 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 37 kW
- 1981–1984 CB 750 C (RC06) 0.7L Petrol 57 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 20 kW
- 1979–1981 CB 900 F (SC01) 0.9L Petrol 70 kW
- 1981–1984 CB 900 F/2 (SC09) 0.9L Petrol 70 kW
- 1980–1982 CB 750 K (RC01) 0.7L Petrol 57 kW
- 1980–1982 CB 750 F (RC04) 0.7L Petrol 57 kW
- 1980–1982 CB 1100 R (SC05) 1.1L Petrol 74 kW
- 1980–1985 CB 100 N 0.1L Petrol 9 kW
Prestone
Antifreeze
Fits 20 versions of your 1981 HONDA CB
- 1978–1981 CB 50 J (J) 0.1L Petrol 1 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 7 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 13 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 32 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 37 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 37 kW
- 1981–1984 CB 750 C (RC06) 0.7L Petrol 57 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 20 kW
- 1979–1981 CB 900 F (SC01) 0.9L Petrol 70 kW
- 1981–1984 CB 900 F/2 (SC09) 0.9L Petrol 70 kW
- 1980–1982 CB 750 K (RC01) 0.7L Petrol 57 kW
- 1980–1982 CB 750 F (RC04) 0.7L Petrol 57 kW
- 1980–1982 CB 1100 R (SC05) 1.1L Petrol 74 kW
- 1980–1985 CB 100 N 0.1L Petrol 9 kW
Prestone
Antifreeze
Fits 20 versions of your 1981 HONDA CB
- 1978–1981 CB 50 J (J) 0.1L Petrol 1 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 7 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 13 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 32 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 37 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 37 kW
- 1981–1984 CB 750 C (RC06) 0.7L Petrol 57 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 20 kW
- 1979–1981 CB 900 F (SC01) 0.9L Petrol 70 kW
- 1981–1984 CB 900 F/2 (SC09) 0.9L Petrol 70 kW
- 1980–1982 CB 750 K (RC01) 0.7L Petrol 57 kW
- 1980–1982 CB 750 F (RC04) 0.7L Petrol 57 kW
- 1980–1982 CB 1100 R (SC05) 1.1L Petrol 74 kW
- 1980–1985 CB 100 N 0.1L Petrol 9 kW
Prestone
Antifreeze
Fits 20 versions of your 1981 HONDA CB
- 1978–1981 CB 50 J (J) 0.1L Petrol 1 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 7 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 13 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 32 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 37 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 37 kW
- 1981–1984 CB 750 C (RC06) 0.7L Petrol 57 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 20 kW
- 1979–1981 CB 900 F (SC01) 0.9L Petrol 70 kW
- 1981–1984 CB 900 F/2 (SC09) 0.9L Petrol 70 kW
- 1980–1982 CB 750 K (RC01) 0.7L Petrol 57 kW
- 1980–1982 CB 750 F (RC04) 0.7L Petrol 57 kW
- 1980–1982 CB 1100 R (SC05) 1.1L Petrol 74 kW
- 1980–1985 CB 100 N 0.1L Petrol 9 kW
Prestone
Antifreeze
Fits 20 versions of your 1981 HONDA CB
- 1978–1981 CB 50 J (J) 0.1L Petrol 1 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 7 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 13 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 32 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 37 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 37 kW
- 1981–1984 CB 750 C (RC06) 0.7L Petrol 57 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 20 kW
- 1979–1981 CB 900 F (SC01) 0.9L Petrol 70 kW
- 1981–1984 CB 900 F/2 (SC09) 0.9L Petrol 70 kW
- 1980–1982 CB 750 K (RC01) 0.7L Petrol 57 kW
- 1980–1982 CB 750 F (RC04) 0.7L Petrol 57 kW
- 1980–1982 CB 1100 R (SC05) 1.1L Petrol 74 kW
- 1980–1985 CB 100 N 0.1L Petrol 9 kW
Prestone
Antifreeze
Fits 20 versions of your 1981 HONDA CB
- 1978–1981 CB 50 J (J) 0.1L Petrol 1 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 7 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 13 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 32 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 37 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 37 kW
- 1981–1984 CB 750 C (RC06) 0.7L Petrol 57 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 20 kW
- 1979–1981 CB 900 F (SC01) 0.9L Petrol 70 kW
- 1981–1984 CB 900 F/2 (SC09) 0.9L Petrol 70 kW
- 1980–1982 CB 750 K (RC01) 0.7L Petrol 57 kW
- 1980–1982 CB 750 F (RC04) 0.7L Petrol 57 kW
- 1980–1982 CB 1100 R (SC05) 1.1L Petrol 74 kW
- 1980–1985 CB 100 N 0.1L Petrol 9 kW
Prestone
Antifreeze
Fits 20 versions of your 1981 HONDA CB
- 1978–1981 CB 50 J (J) 0.1L Petrol 1 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 7 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 13 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 32 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 37 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 37 kW
- 1981–1984 CB 750 C (RC06) 0.7L Petrol 57 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 20 kW
- 1979–1981 CB 900 F (SC01) 0.9L Petrol 70 kW
- 1981–1984 CB 900 F/2 (SC09) 0.9L Petrol 70 kW
- 1980–1982 CB 750 K (RC01) 0.7L Petrol 57 kW
- 1980–1982 CB 750 F (RC04) 0.7L Petrol 57 kW
- 1980–1982 CB 1100 R (SC05) 1.1L Petrol 74 kW
- 1980–1985 CB 100 N 0.1L Petrol 9 kW
Prestone
Antifreeze
Fits 20 versions of your 1981 HONDA CB
- 1978–1981 CB 50 J (J) 0.1L Petrol 1 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 7 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 13 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 32 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 37 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 37 kW
- 1981–1984 CB 750 C (RC06) 0.7L Petrol 57 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 20 kW
- 1979–1981 CB 900 F (SC01) 0.9L Petrol 70 kW
- 1981–1984 CB 900 F/2 (SC09) 0.9L Petrol 70 kW
- 1980–1982 CB 750 K (RC01) 0.7L Petrol 57 kW
- 1980–1982 CB 750 F (RC04) 0.7L Petrol 57 kW
- 1980–1982 CB 1100 R (SC05) 1.1L Petrol 74 kW
- 1980–1985 CB 100 N 0.1L Petrol 9 kW
Prestone
Antifreeze
Fits 20 versions of your 1981 HONDA CB
- 1978–1981 CB 50 J (J) 0.1L Petrol 1 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 7 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 13 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 32 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 37 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 37 kW
- 1981–1984 CB 750 C (RC06) 0.7L Petrol 57 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 20 kW
- 1979–1981 CB 900 F (SC01) 0.9L Petrol 70 kW
- 1981–1984 CB 900 F/2 (SC09) 0.9L Petrol 70 kW
- 1980–1982 CB 750 K (RC01) 0.7L Petrol 57 kW
- 1980–1982 CB 750 F (RC04) 0.7L Petrol 57 kW
- 1980–1982 CB 1100 R (SC05) 1.1L Petrol 74 kW
- 1980–1985 CB 100 N 0.1L Petrol 9 kW
Prestone
Antifreeze
Fits 20 versions of your 1981 HONDA CB
- 1978–1981 CB 50 J (J) 0.1L Petrol 1 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 7 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 13 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 32 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 37 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 37 kW
- 1981–1984 CB 750 C (RC06) 0.7L Petrol 57 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 20 kW
- 1979–1981 CB 900 F (SC01) 0.9L Petrol 70 kW
- 1981–1984 CB 900 F/2 (SC09) 0.9L Petrol 70 kW
- 1980–1982 CB 750 K (RC01) 0.7L Petrol 57 kW
- 1980–1982 CB 750 F (RC04) 0.7L Petrol 57 kW
- 1980–1982 CB 1100 R (SC05) 1.1L Petrol 74 kW
- 1980–1985 CB 100 N 0.1L Petrol 9 kW
Prestone
Antifreeze
Fits 20 versions of your 1981 HONDA CB
- 1978–1981 CB 50 J (J) 0.1L Petrol 1 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 7 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 13 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 32 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 37 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 37 kW
- 1981–1984 CB 750 C (RC06) 0.7L Petrol 57 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 20 kW
- 1979–1981 CB 900 F (SC01) 0.9L Petrol 70 kW
- 1981–1984 CB 900 F/2 (SC09) 0.9L Petrol 70 kW
- 1980–1982 CB 750 K (RC01) 0.7L Petrol 57 kW
- 1980–1982 CB 750 F (RC04) 0.7L Petrol 57 kW
- 1980–1982 CB 1100 R (SC05) 1.1L Petrol 74 kW
- 1980–1985 CB 100 N 0.1L Petrol 9 kW
Prestone
Antifreeze
Fits 20 versions of your 1981 HONDA CB
- 1978–1981 CB 50 J (J) 0.1L Petrol 1 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 7 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 13 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 32 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 37 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 37 kW
- 1981–1984 CB 750 C (RC06) 0.7L Petrol 57 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 20 kW
- 1979–1981 CB 900 F (SC01) 0.9L Petrol 70 kW
- 1981–1984 CB 900 F/2 (SC09) 0.9L Petrol 70 kW
- 1980–1982 CB 750 K (RC01) 0.7L Petrol 57 kW
- 1980–1982 CB 750 F (RC04) 0.7L Petrol 57 kW
- 1980–1982 CB 1100 R (SC05) 1.1L Petrol 74 kW
- 1980–1985 CB 100 N 0.1L Petrol 9 kW
Prestone
Antifreeze
Fits 20 versions of your 1981 HONDA CB
- 1978–1981 CB 50 J (J) 0.1L Petrol 1 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 7 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 13 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 32 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 37 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 37 kW
- 1981–1984 CB 750 C (RC06) 0.7L Petrol 57 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 20 kW
- 1979–1981 CB 900 F (SC01) 0.9L Petrol 70 kW
- 1981–1984 CB 900 F/2 (SC09) 0.9L Petrol 70 kW
- 1980–1982 CB 750 K (RC01) 0.7L Petrol 57 kW
- 1980–1982 CB 750 F (RC04) 0.7L Petrol 57 kW
- 1980–1982 CB 1100 R (SC05) 1.1L Petrol 74 kW
- 1980–1985 CB 100 N 0.1L Petrol 9 kW
Prestone
Antifreeze
Fits 20 versions of your 1981 HONDA CB
- 1978–1981 CB 50 J (J) 0.1L Petrol 1 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 7 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 13 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 32 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 37 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 37 kW
- 1981–1984 CB 750 C (RC06) 0.7L Petrol 57 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 20 kW
- 1979–1981 CB 900 F (SC01) 0.9L Petrol 70 kW
- 1981–1984 CB 900 F/2 (SC09) 0.9L Petrol 70 kW
- 1980–1982 CB 750 K (RC01) 0.7L Petrol 57 kW
- 1980–1982 CB 750 F (RC04) 0.7L Petrol 57 kW
- 1980–1982 CB 1100 R (SC05) 1.1L Petrol 74 kW
- 1980–1985 CB 100 N 0.1L Petrol 9 kW
Prestone
Antifreeze
Fits 20 versions of your 1981 HONDA CB
- 1978–1981 CB 50 J (J) 0.1L Petrol 1 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 7 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 13 kW
- 1980–1985 CB 250 RS (MC02) 0.2L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 20 kW
- 1978–1985 CB 400 N (CB400N) 0.4L Petrol 32 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 37 kW
- 1979–1981 CB 650 (RC03) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 46 kW
- 1980–1981 CB 650 C (RC05) 0.6L Petrol 37 kW
- 1981–1984 CB 750 C (RC06) 0.7L Petrol 57 kW
- 1978–1986 CB 125 T/T2 (CB125T) 0.1L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 13 kW
- 1979–1985 CB 250 N (CB250N) 0.2L Petrol 20 kW
- 1979–1981 CB 900 F (SC01) 0.9L Petrol 70 kW
- 1981–1984 CB 900 F/2 (SC09) 0.9L Petrol 70 kW
- 1980–1982 CB 750 K (RC01) 0.7L Petrol 57 kW
- 1980–1982 CB 750 F (RC04) 0.7L Petrol 57 kW
- 1980–1982 CB 1100 R (SC05) 1.1L Petrol 74 kW
- 1980–1985 CB 100 N 0.1L Petrol 9 kW