Engine Rebuild Kit - Honda CB450K1-K7 CL450 CB500T Twins - Gasket Set + Seals

Description

Engine Rebuild Kit - Honda CB/CL450K CB500T
Engine rebuild kit for the Honda CB/CL450 and 500 twins from the 60's and 70's.
This kit only fits 5 speed models.
We have a separate kit for the 4 speed CB450K0
here
.
Time to rebuild? If you're diving in and doing the top end, replacing engine cover gaskets and replacing seals this is a great kit to have on hand!
Gasket Set Includes:
91302-283-000 (updated part number 91302-283-003) - O-RING (75.8X2) - x2
91314-220-000 - O-RING (16.4 x 2.4) - x1
12209-283-000 - O-RING (12X1) - x4
14791-319-005 - Valve Stem Seal - x4
12909-428-003 (updated part number 12909-333-000) - cylinder stud seal - x2
18291-283-010 (updated part number 18291-MM8-880) - exhaust gasket - x2
12251-283-020 (updated part number 12251-283-306) - Cylinder head gasket - x1
12191-283-010 (updated part number 12191-283-306) - Cylinder base gasket - x1
16229-283-010 (updated part number 16229-283-306) - carburetor insulator gasket - x2
12316-283-310 (updated part number 12316-283-306) - Gasket A cylinder head cover rear - x2
12393-283-010 (updated part number 12393-283-306) - Gasket B cylinder head cover front - x2
12394-283-000 (updated part number 12394-283-306) - Gasket cover cylinder head left and right - x3
12394-283-000 (updated part number 12394-283-306) - Gasket behind tach cover - x1
30391-283-010 (updated part number 30391-283-306) - Points cover gasket - x1
14591-283-000 (updated part number 14591-283-306) - Cam chain tensioner gasket - x1
11691-283-000 (updated part number 11691-283-306) - Alternator cover gasket - x1
11395-283-000 (updated part number 11395-283-306) - Left Crankcase cover gasket - x1
11394-292-000 (updated part number 11394-292-306) - Right Crankcase cover gasket - x1
Oil Seal Kit Includes:
Left Crankcase - Clutch adjuster Seal
Tachometer Seal
Countershaft Seal
Upper and lower Crankcase Seal - x2
Points Seal
Main Shaft Seal- Only fits 5 speed models not CB450K0
Right Crankcase Cover Seal
Note:
The CB450K0 uses a different main shaft seal that is not included.
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:
CB450K1-K7 - 1968-1974 (Does not fit 1965-1968 4 speed K0 model)
CL450K Scrambler - 1968-1974
CB500T Twin - 1975-1976
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