WhichPartFits.com

Carburetor

Keihin BB62B

1 associated model record

Identity: Unclassified

The Keihin BB62B is listed as a part-number carburetor in 1 model record across 1 brand. Those records reference OEM part number 16100-ZH8-W51. Associated equipment records include Honda GX160. 1 record includes an assigned confidence, source type, and review date.

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Verify before ordering: Fitment can vary by serial number, production date, region, and sub-model. Match the OEM number and physical dimensions before ordering.

Amazon Buying Check

Use the Amazon listing to compare kit contents, seller details, shipping, and OEM compatibility notes before ordering.

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Model Records

BrandModelOEM #ConfidenceSourceReviewedEvidence
HondaGX16016100-ZH8-W51MediumAftermarket catalog2026-05-20Match choke, throttle linkage, and fuel inlet orientation.Small Engine

What this part is

Keihin BB62B is listed here as a part-number carburetor option. Identity describes the named part, not automatic compatibility with every model record. Confirm the removed part, model plate, and seller listing details before buying.

Recorded identity categories

  • Unclassified: 1 model record

OEM, OEM-specified, aftermarket, and cross-reference identities are reported separately. Unclassified records are not promoted to confirmed fitment.

Recorded OEM references

16100-ZH8-W51

Alternate spellings

BB62B is the normalized part number used on this site.

Known exclusions

  • GX160-powered equipment may use application-specific linkage or air-box parts.

Dimensions and specs

  • No verified dimension field is available for this part. Compare the old part shape, mounting, routing, thread, gap, pitch, gauge, or other part-type-specific dimensions before purchase.

Symptoms that suggest replacement

  • Surging
  • Won't idle
  • Fuel leaking
  • Starts only on choke
  • No-start after stale fuel storage

How to verify before buying

  • Treat the model rows above as research leads, not confirmed fits, unless the individual relationship includes adequate review evidence.
  • Match the OEM number, stamped part number, or physical spec against the removed part.
  • Read the model-specific evidence, confidence, source, reviewed date, dimensions, notes, and exclusions before opening an Amazon listing.

Common wrong-fit mistakes

  • Ordering from a broad model-family listing without checking the exact equipment model.
  • Ignoring the old OEM number, stamped part number, or physical dimensions.
  • Buying a carburetor with the right bolt spacing but different linkage, choke, primer, or fuel inlet orientation.

Related model and part pages

Honda GX160 carburetorStens 520-042 carburetorBriggs & Stratton 799583 carburetorBriggs & Stratton 594058 carburetorBriggs & Stratton 595553 carburetorZama C1M-K37B carburetorWalbro WT-739 carburetor

Related Repair Guides

Carburetor Replacement Fitment GuideA fitment-first carburetor replacement guide covering stamped carb numbers, linkage, choke setup, primer routing, gasket stack, and model-specific checks.

Amazon buying cautions

  • Check that the Amazon listing includes the exact part number or verified cross-reference shown here.
  • Compare kit contents, gaskets, fuel lines, bulbs, plugs, filters, and dimensions against the removed part before checkout.
  • A listing title can mention the right model and still include the wrong revision, accessory, or generic substitute.