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 CB750K Carb Holders, Boots & Support

The four-piece holder set, airbox boot and carb stabilizer bracket cover different parts of the intake on a 1978 CB750K. Identify the connection being serviced and check whether the bike retains its airbox. The rubber pieces have separate clamp requirements stated in their listings.

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 Carb Holders, Air Box Rubber Boots, Clamps

Honda motorcycle parts

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

Honda CB750 carb airbox rubber boot 17253-405-300

1977-78 Honda CB750 Carb-to-Airbox Rubber Boot ~ Replaces 17253-405-300

$15.95 USD
02-6554
Replace cracked or perished airbox rubber with this Carburetor to Air Box Rubber Boot, a direct replacement for OEM #17253-405-300. Fits the CB750K (1977‑78)...
Honda CB750K carb holder set 16211-405-000

1977-78 Honda CB750K Carb Holder Set ~ Replaces 16211-405-000

$169.95 USD
48-0757
Replace your 1977-78 CB750K carb holders with this Carb Holder Set of 4. Replaces those old cracked or dried-up carb holders. Replaces OEM #16211-405-000...
Honda CB750F CB750K carburetor stabilizer bracket

1977-78 Honda CB750F / CB750K Carburetor Stabilizer Bracket

$74.95 USD
29-0537
Stabilize your CB750 carburetors when running pods or hardtails with this Carburetor Stabilizer Bracket. Comes with a 7mm spacer and 30mm socket head cap...
compare

1978 Honda CB750K · Carb holders, boots & support Buying guide

Match the intake connection before choosing its rubber

The holders are supplied as a set of four, while the airbox boot is sold individually. The stabilizer bracket is a separate support for an airbox-delete arrangement and comes with stated mounting pieces.

Parts to consider

1977-78 Honda CB750K Carb Holder Set ~ Replaces 16211-405-000 Four-piece carb holder setFour holders, with references 16211-405-000 through 16214-405-000. The listing specifies separate clamps for each side.View part 1977-78 Honda CB750 Carb-to-Airbox Rubber Boot ~ Replaces 17253-405-300 Individual airbox bootBoot replacing 17253-405-300. Sold individually; the listing states four per bike and specifies separately sold clamps.View part 1977-78 Honda CB750F / CB750K Carburetor Stabilizer Bracket Custom carb stabilizer bracketSupport for pods or an airbox-delete arrangement. Supplied with a 7mm spacer and 30mm socket-head cap screw.View part

Read clamp requirements at the correct connection

The holder listing calls for one specified clamp product on one side and another on the other side. The airbox-boot listing gives its own clamp options. Use the details of the rubber you are buying rather than assuming one clamp choice covers every connection in this category.

Treat the bracket as support, not replacement rubber

The stabilizer bracket listing describes use with pods or no airbox and states the spacer and screw supplied. It does not replace the holder rubber or an airbox boot. Check the actual intake layout before combining a custom support with parts for the retained airbox.

Common questions

Are the holder set and airbox boot sold in the same quantity?

No. The holders form a four-piece set. The airbox boot is sold individually and its listing identifies four boots per bike. Compare which connections need repair, then calculate the order from the selected product’s stated unit.

Are band clamps supplied with the rubber parts?

The holder and boot listings identify clamp requirements separately. Review those product notes and the condition of existing clamps before ordering. Their stated clamp options differ, so do not treat the category heading as proof of one included clamp package.

What mounting pieces come with the stabilizer bracket?

The bracket listing includes a 7mm spacer and a 30mm socket-head cap screw. It describes support for a pod-filter or airbox-delete setup. Confirm that arrangement on the motorcycle instead of assuming the bracket is another stock airbox attachment.

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 CB750K

Your cart

×