Product Description
This 4into1 top end engine rebuild kit includes .25 oversize pistons, piston rings, and a gasket set for Honda CB450K1-K7 Super Sport and CL450K Scrambler motorcycles from 1968-1974. The gasket set includes cylinder head, cylinder base, exhaust, carburetor insulator, cylinder head cover, crankcase cover, alternator cover, points cover, cam chain tensioner, O-ring, valve stem seal, and cylinder stud seal components. Not compatible with the 1968 CB450K0 according to the supplied fitment information.
Product Specifications
Brand4into1
ManufacturerTop End Engine Rebuild Kit
Manufacturer Part NumberERK-17E
Item Weight2.81 pounds
Explicit Manufacturer Part NumberERK-17E
Explicit OE/OEM Part Numbers91302-283-003, 12909-333-000, 18291-MM8-880, 12251-283-306, 12191-283-306, 16229-283-306, 12316-283-306, 12393-283-306, 12394-283-306, 30391-283-306, 14591-283-306, 11691-283-306, 11395-283-306, 11394-292-306
Piston oversize.25 oversize
Included componentsPistons, piston rings, and gasket set
Gasket set componentsO-rings, valve stem seal, cylinder stud seal, exhaust gasket, cylinder head gasket, cylinder base gasket, carburetor insulator gasket, cylinder head cover gaskets, tachometer cover gasket, points cover gasket, cam chain tensioner gasket, alternator cover gasket, left crankcase cover gasket, and right crankcase cover gasket
Motorcycle Compatibility
| Year | Make | Model | Power / Engine | Variant |
|---|
| 1968 | Honda | CB450K1-K7 Super Sport | | |
| 1968 | Honda | CL450K Scrambler | | |
| 1969 | Honda | CB450K1-K7 Super Sport | | |
| 1969 | Honda | CL450K Scrambler | | |
| 1970 | Honda | CB450K1-K7 Super Sport | | |
| 1970 | Honda | CL450K Scrambler | | |
| 1971 | Honda | CB450K1-K7 Super Sport | | |
| 1971 | Honda | CL450K Scrambler | | |
| 1972 | Honda | CB450K1-K7 Super Sport | | |
| 1972 | Honda | CL450K Scrambler | | |
| 1973 | Honda | CB450K1-K7 Super Sport | | |
| 1973 | Honda | CL450K Scrambler | | |
| 1974 | Honda | CB450K1-K7 Super Sport | | |
| 1974 | Honda | CL450K Scrambler | | |
Always compare the part number, dimensions, specifications, and compatibility details with your original part before ordering.