VintageCB750, au service des motocyclistes CB depuis 2010

À propos Pourquoi nous choisir? Avis clients Livraison Retours Nous joindre
Favoris
0 Panier

Votre panier est vide.

Parcourir toutes les pièces
Total (USD): $0.00
Voir le panier
Menu
Rechercher
Favoris
Panier 0
Ma moto Choisissez votre modèle Honda CB

Rechercher des pièces

Recherche dans toutes les pièces Honda CB

Exemple : oil filter (filtre à huile) ou une référence OEM.

1983 Honda CB450SC Nighthawk — Flotteurs et composants de carburateur

The 1983 Honda CB450SC Nighthawk small-component selection brings together a float with pin, the later pump diaphragm with bellows and bowl drain screws with seals. Identify the particular assembly before ordering. Their contents and quantity statements need to be read separately, even though they share the carburetor area.

Fermer ×
Votre moto enregistrée Choisissez votre modèle Honda CB

Magasiner par catégorie

La plupart des commandes sont expédiées le jour ouvrable même ou le suivant Garantie de compatibilité Pièce répertoriée pour votre modèle et votre année? Si elle ne convient pas comme indiqué, nous trouverons une solution. Soutien technique Demandez à notre équipe de vous aider à choisir la bonne pièce Honda CB.
Consultation en cours Flotteurs et composants de carburateur

Pièces pour motos Honda

Choisissez votre modèle et l’année pour voir les pièces répertoriées pour votre moto.

Honda CB750 CB650 CB450 carb pump diaphragm 16021-393-004

Honda CB750 / CB650 / CB450 Carb Pump Diaphragm ~ Replaces 16021-393-004

$27.95 USD
20-9040
Rebuild your Keihin carb's accelerator pump with this Carb Pump Diaphragm, replacing OEM #16021-393-004 / #16021-393-014 / #16021-MC9-771. Kit contains 1 diaphragm with rod...
Honda CB1100 CB1000 CB900 CB750 CB650 carb float 16013-413-851

Honda CB Carb Float ~ Replaces 16013-413-851

$27.95 USD
20-6507
Replace your 1980+ DOHC CB carb float with this Carb Float with Pin, replacing OEM #16013-413-851. Broad fitment across the 1980-82 CB750 family, CB750SC...
Honda CB1100 CB1000 CB900 CB750 float bowl drain screw -a

Honda CB Stock Type Float Bowl Drain Screw ~-A

$6.50 USD
48-5042
Small part, but an important one. This float bowl drain screw with included O-ring allows you to properly drain the carburetor bowl without leaks,...
Honda CB1100 CB1000 CB900 CB750 float bowl drain screw

Honda CB Stock Type Float Bowl Drain Screw

$6.50 USD
48-5042
Replace your stock-type float bowl drain screw with this Float Bowl Drain Screw with O-Ring for the later DOHC and Nighthawk lineup.Note: sold each,...
Comparer

1983 Honda CB450SC Nighthawk · Floats, Pump & Bowl Hardware Buying guide

Compare the fitted piece at each service location

The pump diaphragm identifies 16021-393-004 / 16021-393-014 / 16021-MC9-771. The float identifies 16013-413-851 and is supplied individually with a pin. A drain-screw order contains one screw and O-ring. Build quantities from the matched components rather than applying a broad four-cylinder count to this motorcycle.

Parts to consider

Honda CB750 / CB650 / CB450 Carb Pump Diaphragm ~ Replaces 16021-393-004 Pump diaphragm and bellows for the later applicationOne diaphragm with rod and one bellows rubber are listed; Honda references include 16021-MC9-771.Voir la pièce Honda CB Carb Float ~ Replaces 16013-413-851 Individual float supplied with its pivot pin16013-413-851 float includes its pin; order from the matched service positions, without adopting the listing’s broad four-float total.Voir la pièce Honda CB Stock Type Float Bowl Drain Screw Individual bowl drain screw with sealOne screw with its O-ring is supplied for one bowl; the FAQ specifies two for the listed CB450 twins.Voir la pièce

Read the pump measurement note in its stated model context

The 89 mm end-to-end pin condition in this pump listing is specifically attached to certain CB650 applications. The 1983 CB450SC appears on its own application line. Match the pump reference and fitted assembly without turning the separate CB650 condition into an asserted Nighthawk specification.

Keep the float quantity conflict out of the bike-wide order

The broad float listing states four per motorcycle while including the CB450 twins. Its individual supply and included pin are clear, but that generalized total is not used here. Count the matched floats actually requiring service and use the correct carburetor-specific Honda height procedure.

Common questions

Which rubber pieces are actually listed with the later pump diaphragm?

The package contains one diaphragm with rod and one bellows rubber. Its stated contents do not include the O-rings named by a different pump package. Identify any additional sealing pieces from the fitted assembly and confirm them separately before ordering.

Does the pump listing require an 89 mm pin for the 1983 Nighthawk?

Its 89 mm condition is explicitly for the specified CB650 applications. The CB450SC application is listed separately. Use the fitted pump and the stated Honda reference family to confirm the part, without importing that other model’s measurement as a Nighthawk requirement.

What else should I inspect if the bowl still seeps at the drain screw?

The drain-screw FAQ calls for checking the O-ring, screw tip, drain-seat surface and bowl for damage or debris. Those retained surfaces remain part of the sealing joint. Match the screw application before deciding whether another screw-and-ring package addresses the leak.

Vous ne savez pas quelle pièce choisir ?

Envoyez-nous le modèle et l’année de votre moto, des photos de la pièce actuelle et les détails de toute modification par rapport au montage d’origine.

Poser une question sur la compatibilité
Catégories de pièces pour 1983 Honda CB450SC Nighthawk

Votre panier

×