VintageCB750 Supplying CB Riders Since 2010

About Us Why Us? Reviews Shipping Info Returns Contact Us
Wish Lists
0 My Cart

Your cart is currently empty.

Browse all parts
Total (USD): $0.00
View cart
Menu
Search
Wish
Cart 0
My motorcycle Choose your Honda CB model

Search parts

Searching all Honda CB parts

Example: brake pads or oil filter.

1972 Honda CL450K5 Seat Support & Lock Bar

For a 1972 Honda CL450K5 seat that sits poorly or fails to engage its latch, start with the underside. Compare the support rubbers and lock bar with the pan you intend to retain before selecting either type of replacement.

Close ×
Your saved bike Choose your Honda CB model

Shop By Category

Most orders ship same or next business day Fitment guarantee Listed for your exact model and year? We’ll make it right if it doesn’t fit as described. Mechanic-backed support Ask our team for help choosing the right Honda CB part.
Currently viewing Seat Covers & Hardware

Honda motorcycle parts

Choose your model and year to see parts listed for your bike.

New
Sold out
Honda CB750 CB650 CB550 CB500 seat lock bar assembly 77220-340-003

Honda CB Seat Lock Bar Assembly ~ Replaces 77220-340-003

$54.95 USD
73-1070
Replace your seat lock bar with this Seat Lock Bar Assembly, replacing OEM #77220-340-003 / #77220-340-011.Key Features• Seat lock bar assembly• Replaces OEM #77220-340-003...
Honda CB seat rubber b 77205-286-000

Honda CB Seat Rubber B ~ Replaces 77205-286-000

$7.87 USD
02-6533
Replace those worn, dried-out seat rubbers under your classic Honda with this Seat Setting Rubber "B", a direct replacement for OEM #77205-286-000. One of...
compare

1972 Honda CL450K5 · Seat Support & Lock Bar Buying guide

Check the support height and latch arrangement together

Seat Rubber B cushions the seat against the frame. The separate lock bar assembly serves the latch arrangement. Establish which component needs attention by inspecting their positions on the actual seat.

Parts to consider

Honda CB Seat Rubber B ~ Replaces 77205-286-000 Individual seat cushion BSeat-to-frame cushion with reference 77205-286-000. Sold individually for the matching support locations on your seat.View part Honda CB Seat Lock Bar Assembly ~ Replaces 77220-340-003 Seat lock bar assemblyReferences 77220-340-003 and 77220-340-011; explicitly listed for the 1972 CL450.View part

Order cushions for the support points you have

Seat Rubber B is sold individually under reference 77205-286-000. Label the support locations on the retained pan and count the cushions that need replacement. Keep that quantity separate from the lock bar, which belongs to the latch mechanism and has its own attachment check.

Compare the bar before changing the latch

References 77220-340-003 and 77220-340-011 identify the offered lock bar assembly. Compare the retained bar, its attachment and the engagement area on the motorcycle. Where the pan has been changed, establish that arrangement before ordering a bar solely from a broad model application.

Ordering questions

Should I replace the bar if the seat no longer closes properly?

First inspect the cushions, seat attachment points and latch engagement. An incorrect support arrangement can affect how the seat sits. Compare the existing bar with both replacement references before deciding that the bar is the required repair.

Does the lock bar product establish that a key or lock cylinder is included?

The described product is a seat lock bar assembly with two replacement references. A key or lock cylinder is not specified in its contents. Confirm the required components separately if the repair involves the locking mechanism.

How many Seat Rubber B pieces go with a replacement pan?

Count the locations on that pan that match reference 77205-286-000. The cushions are sold individually, and the product does not establish a complete-seat quantity for a modified pan or different mounting arrangement.

Not sure which part you need?

Send your model and year, plus photos of your existing part and any changes to the original setup.

Ask a fitment question
Parts categories for 1972 Honda CL450K5

Your cart

×