Engine rebuild kit for the Honda CB400F Super Sport from 1975-1977. Time to rebuild? If you're diving in and doing the top end, honing the cylinders, replacing engine side cover gaskets and replacing some seals this is a great kit to have on hand!
Gasket Set Includes
12329-333-010 - Breather Cover Gasket - x1
12391-333-000 - Cylinder Head Cover Gasket - x1
12251-377-000 - Cylinder Head Gasket - x1
91302-001-020 - O-Ring 30.8mm - x8
16173-253-004 - O-Ring 27 x 2.4mm - x4
91301-200-000 - O-Ring 10 x 1.6mm - x8
91301-333-000 - O-Ring 7 x 1.7mm - x1
91305-333-000 - O-Ring 5 x 1.7mm - x1
91301-377-000 - O-Ring 55.5 x 2mm - x4
12191-377-000 - Cylinder Base Gasket - x1
12909-333-000 - Cylinder Stud Gasket - x2
12910-333-000 - Orifice Valve Gasket - x2
12209-333-005 - Valve Stem Seal - x4
18291-028-000 - Exhaust Gasket - x4
11398-333-020 - Oil Pan Gasket - x1
30372-300-300 - Points Cover Gasket - x1
11394-377-000 - Clutch Cover Gasket - x1
11691-333-000 - Alternator Cover Gasket - x1
Oil Seal Kit Includes:
Clutch Lifter Seal
Right Crankcase Cover Seal
Tachometer Seal
Gearshift Spindle Seal
Crankshaft Seal (Left)
Crankshaft Seal (Right)
Transmission Seal (no hole)
Transmission Seal behind front sprocket
Installation Tips:
Press your seals in straight with a seal driver or a socket with a slightly smaller OD than the seal. Both surfaces must be free of dirt to create an oil tight seal.
All sealing surfaces for gaskets must be clean and flat to make a proper seal, sometimes non-hardening sealant is necessary.
Fits Honda:
CB400F Super Sport - 1975-1977