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.

1978 Honda CB400A Seat Mounting Rubber

The available seat part is the B-type seat-to-frame rubber cushion, sold individually and listed for the 1978 CB400A. Match the worn support beneath your seat before ordering, and inspect the seat pan and lock hardware if movement or poor latching prompted the repair.

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.

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

1978 Honda CB400A · Seat mounting rubber Buying guide

Identify the B-type support under the seat

Seat movement can involve more than a rubber cushion. Match the B-type support to its original position, then inspect the other supports and locking parts so the order addresses the parts actually worn.

Parts to consider

Honda CB Seat Rubber B ~ Replaces 77205-286-000 Seat setting rubber BIndividual seat-to-frame cushion referencing 77205-286-000, with the 1978 CB400A included in its application.View part

Buy the correct individual cushion

The B-type cushion is sold individually and replaces Honda reference 77205-286-000. Compare its shape with the worn support beneath your seat, then count the pieces needed for that repair. The replacement is a position-specific rubber support rather than a complete set of seat mounting parts.

Assess the seat pan before replacing rubber

Check for a flattened, split or missing support and inspect the area where it locates in the pan. A changed or repaired seat base may no longer use the original mounting arrangement. Loose or damaged locking hardware needs its own assessment rather than a larger rubber order.

Seat mounting rubber buying questions

Is the B-type seat rubber sold individually?

Yes. The product supplies an individual B-type seat cushion. Match it to the worn support and count the pieces needed, especially if the motorcycle has a replacement seat or a modified seat pan.

How do I identify the correct seat rubber?

Compare the existing support’s shape and mounting features with the B-type replacement, reference 77205-286-000. The product explicitly includes the 1978 CB400A, but a changed seat pan can use a different mounting arrangement.

Will a new cushion fix a seat that does not latch securely?

Inspect the lock, its mounting parts and the seat pan as well as the rubbers. The B-type cushion supports the seat against the frame; choose separate repair parts if the locking mechanism or pan is damaged.

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 1978 Honda CB400A

Your cart

×