1978 Honda CB750F Valve and Spring Guide

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1969-78 Honda CB750 Primary Chain Tensioner ~ Genuine Honda Brand

$219.95 USD

Upgrade or restore your classic Honda motorcycle with this Primary Chain Tensioner — a genuine Honda brand part engineered for correct fit and dependable...

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1969-78 Honda CB750 High Performance Kibblewhite Valve Stem Seal Set

$49.95 USD

Upgrade your valve stem seals with this High-Performance Kibblewhite 100% Viton Valve Stem Seal Set of 8. Made in the USA by Kibblewhite, who...

Honda CB750 / CB400 Valve Stem Seal

$3.50 USD

Rebuild your CB750 top end the right way with this Valve Stem Seal, replacing OEM Ref. #12209-300-000 / #12209-300-003 / #12209-300-005 / #12209-300-010. Fits...

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Honda CB750 primary chain set 23131-300-315

1969-78 Honda CB750 Primary Chain Set ~ Genuine Honda OEM ~ Replaces 23131-300-315

$239.95 USD

Keep your engine’s primary drive running smoothly with this Genuine Honda Primary Chain Set (2 Chains), manufactured to original Honda specifications for reliable performance...

Honda CB750 CB450 CB400 CB360 CB77 valve guide clip 12211-250-310

Honda CB Valve Guide Clip ~ Replaces 12211-250-310

$1.95 USD

Replace your valve guide clip with this Valve Guide Clip, replacing OEM #12211-250-310.Sold each, order the quantity you require.Key Features• Valve guide clip• Replaces...

Honda CB750 valve rocker arm a 14431-300-030

1969-78 Honda CB750 Valve Rocker Arm A ~ Replaces 14431-300-030

$74.95 USD

Upgrade or restore your classic Honda motorcycle with this Valve Rocker Arm A — high‑quality replacement engineered and made in Japan. This component replaces...

Honda CB750 valve rocker arm b 14432-300-030

1969-78 Honda CB750 Valve Rocker Arm B ~ Replaces 14432-300-030

$74.95 USD

Upgrade or restore your classic Honda motorcycle with this Valve Rocker Arm B — precision‑engineered and made in Japan. This high‑quality replacement is designed...

Kibblewhite black diamond exhaust valve for 1977-78 Honda CB750F

Kibblewhite 1977-78 Honda CB750F Black Diamond Exhaust Valve

$54.95 USD

Match your Black Diamond intake with this High-Performance Kibblewhite Black Diamond Exhaust Valve. Made in the USA by Kibblewhite, who bring over 75 years...

Kibblewhite 1977-78 Honda CB750F valve spring set of 8

Kibblewhite 1977-78 Honda CB750F Valve Spring Set/8

$169.95 USD

Step up your CB750F's top-end performance with this High-Performance Kibblewhite Valve Spring Set of 8. Made in the USA by Kibblewhite, a specialist in...

Kibblewhite black diamond intake valve for 1977-78 Honda CB750F

Kibblewhite 1977-78 Honda CB750F Black Diamond Intake Valve

$54.95 USD

Take your CB750F's intake side to the next level with this High-Performance Kibblewhite Black Diamond Intake Valve. Made in the USA by Kibblewhite, drawing...

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1978 Honda CB750F · Valves, springs & rockers Buying guide

Plan the valve-train parts around the work required

The selected Kibblewhite intake valves, exhaust valves and spring set explicitly list the 1977–78 CB750F. Rocker arms and stem seals have their own replacement references and purchase options. Identify what the head work requires before assembling an order, particularly when a gasket kit is also on the parts list.

Parts to consider

Kibblewhite 1977-78 Honda CB750F Black Diamond Intake Valve

Black Diamond intake valveUSA-made Kibblewhite stainless-steel intake valve 01-9948, sold individually for the 1977–78 CB750F.View part

Kibblewhite 1977-78 Honda CB750F Black Diamond Exhaust Valve

Black Diamond exhaust valveUSA-made Kibblewhite stainless-steel exhaust valve 01-9949, sold individually for the 1977–78 CB750F.View part

Kibblewhite 1977-78 Honda CB750F Valve Spring Set/8

Kibblewhite valve spring setSet 01-9947 supplies eight valve springs and lists the 1977–78 CB750F. The described springs use heat-treated, shot-peened chrome silicon wire.View part

Compare the two rocker references

The Japanese-made rocker arm A replaces 14431-300-030, while rocker arm B replaces 14432-300-030. Both list the 1975–78 CB750F. Use the required replacement reference when selecting between them rather than assigning intake or exhaust positions from the letters alone.

Check the stem-seal replacement references

Standard seal 01-0131 replaces 12209-300-000, 12209-300-003, 12209-300-005 and 12209-300-010. Its application covers both intake and exhaust valve guides on 1969–78 CB750 models. Compare the fitted guides and required references before choosing seals for an altered cylinder head.

Questions before ordering

What are the individual and Viton stem-seal options?

Standard 01-0131 seals are sold individually. Kibblewhite 73-1018 is a USA-made set of eight 100% Viton seals and explicitly lists the 1975–78 CB750F. Choose the individual quantity needed for a partial repair, or assess the full Viton set as an alternative for the planned head work.

Should I add standard stem seals when buying overhaul gasket set 18-0441?

That overhaul kit already lists eight 01-0131 valve stem seals in its contents. Count those supplied seals before adding the same individually sold seals to the order. A separately chosen Viton set is an alternative seal choice, rather than an additional set needed simply because a gasket kit is being purchased.

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