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1977 Honda CB750F Valvetrain Parts

Ten valvetrain listings carry the 1977 Honda CB750F tag. Kibblewhite Black Diamond intake and exhaust valves and a spring set are made for the 1977-78 Supersport, alongside stem seals, rocker arms, guide clips and genuine primary chain parts.

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Honda CB750 primary chain tensioner

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

$219.95 USD
99-5460
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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Honda CB750 high performance kibblewhite valve stem seal set

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

$49.95 USD
73-1018
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 12209-300-000

Honda CB750 / CB400 Valve Stem Seal

$3.50 USD
01-0131
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
99-5283
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
73-0939
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
99-5286
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
99-5337
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
01-9949
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
01-9947
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
01-9948
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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1977 Honda CB750F · Valvetrain Buying guide

Choosing valves, springs and rocker parts

The selected Kibblewhite intake valves, exhaust valves and spring set specifically list the 1977–78 F. Match them to the head and valvetrain actually fitted; other selected seals and rocker parts have broader applications.

Valvetrain parts to consider

Kibblewhite 1977-78 Honda CB750F Black Diamond Intake Valve Black Diamond intake valveKibblewhite intake valve made in the USA for the 1977-78 F.View part Kibblewhite 1977-78 Honda CB750F Black Diamond Exhaust Valve Black Diamond exhaust valveMatching Kibblewhite exhaust valve for the 1977-78 Supersport.View part Kibblewhite 1977-78 Honda CB750F Valve Spring Set/8 Kibblewhite spring setKibblewhite eight-piece valve spring set specifically listed for the 1977–78 F.View part

Related parts: Viton stem seal set · Rocker arm A · Valve stem seal

Kibblewhite parts for this year

Intake valve 01-9948 and exhaust valve 01-9949 are sold individually. Spring set 01-9947 contains eight springs and lists the same 1977–78 F application. Confirm the complete head and cam combination with the engine builder before selecting performance parts.

Seals and rockers

The Kibblewhite Viton stem-seal set contains eight pieces. Stock-type seal 01-0131 is sold individually and lists both intake and exhaust guides. The selected Japanese-made rocker arm A replaces 14431-300-030; match the specific rocker required.

Valvetrain questions

Can spring set 01-9947 work with OEM retainers and spring bases?

The supplier describes 01-9947 as a spring-only kit designed to work with compatible OEM retainers and spring bases or shims. Those supporting parts are not supplied in the kit, so account for them separately if they need replacement.

Are the genuine primary-chain parts also replacements for the cam-chain drive?

No. The genuine primary-chain set supplies two chains replacing 23131-300-315 / 23131-300-015. Its separately listed tensioner replaces 13620-300-010 / 13620-300-030 / 13620-300-505 and is expressly for the primary chain, not the cam chain. Match the assembly and reference when ordering.

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