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  • 1981-82 Honda CB125S Cylinder Base Gasket ~ Replaces 12191-KT0-710
Honda CB125S cylinder base gasket 12191-KT0-710
Cylinder base gasket parts fiche diagram, SKU 73-1193, highlighted reference 5
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60-day returnsEligible unused parts Free ground shippingUSA & Canada over $50
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Honda CB125S cylinder base gasket 12191-KT0-710

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Load image into Gallery viewer, Honda CB125S cylinder base gasket 12191-KT0-710
Load image into Gallery viewer, Cylinder base gasket parts fiche diagram, SKU 73-1193, highlighted reference 5

1981-82 Honda CB125S Cylinder Base Gasket ~ Replaces 12191-KT0-710

73-1193
$5.88 USD
In stock Usually ships the same or next business day
Check model fitment View fitment
Questions about this part? Contact us 4.8/5 1,347 store reviews
Secure checkoutProtected payment
60-day returnsEligible unused parts Free ground shippingUSA & Canada over $50
Browse all parts
1981-82 Honda CB125S Cylinder Base Gasket ~ Replaces 12191-KT0-710
$5.88 USD
Description

Maintain proper compression and prevent leaks with this high‑quality Cylinder Base Gasket. Designed to OEM specifications, this gasket is a reliable replacement for worn or damaged base gaskets during engine service or rebuilds.

Key Features
• Replaces OEM# 12191-KT0-710 / 12191-437-000 / 12191-437-010 / 12191-KW1-900 / 12191-437-020
• Precision cut for a factory-correct fit
• Durable construction resists wear and heat
• Our Part Number: 73‑1193
• Honda part name: Gasket, Cylinder
• Superseded by Honda 12191-KT0-712

Fitment / Compatibility
• CB125S (1981–82)

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Check the listed model and year, then read any fitment notes in the description.

Make Model Year
Honda CB125S 1981
Honda CB125S 1982

Free ground shipping over $50

To the USA & Canada. In-stock orders usually ship from our own warehouse the same or next business day.

Estimated ground delivery after your order ships
DestinationDelivery time
USA4–7 business days
Canada2–6 business days

Ground shipping includes tracking, emailed when your order ships. Need it sooner? Express options are available at checkout.

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60-day returns on eligible parts

No restocking fees. Eligible parts must be unused, uninstalled, unaltered and complete. The 60-day window starts when your order is delivered.

Electrical parts are excluded from standard returns. Check return eligibility.

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Other shipping options

Canada Post Economy: Available at checkout for select small items. Allow 1–3 weeks for delivery. No tracking or insurance is included.

Outside the USA & Canada: Delivery times vary by destination and shipping method. Buyers are responsible for applicable duties, taxes and import fees. We cannot mark orders as gifts.

Frequently Asked Questions

Which CB125S uses cylinder-base gasket 73-1193?

It is the cylinder-base gasket for the listed 1981-1982 Honda CB125S engine.

Which Honda base-gasket numbers does 73-1193 replace?

One gasket is included and cross-references Honda 12191-KT0-710, 12191-437-000, 12191-437-010, 12191-KW1-900 and 12191-437-020.

Where does a cylinder-base gasket seal?

It seals the joint between the cylinder barrel and crankcase, not the joint between the cylinder and cylinder head.

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