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  • Kibblewhite 1977-78 Honda CB750F Black Diamond Exhaust Valve
Kibblewhite black diamond exhaust valve for 1977-78 Honda CB750F
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60-day returnsEligible unused parts Free ground shippingUSA & Canada over $50
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Kibblewhite black diamond exhaust valve for 1977-78 Honda CB750F

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Kibblewhite 1977-78 Honda CB750F Black Diamond Exhaust Valve

01-9949
$54.95 USD

Sold individually

In stock Usually ships the same or next business day
Check model fitment View fitment
Questions about this part? Contact us 4.8/5 1,353 store reviews
Secure checkoutProtected payment
60-day returnsEligible unused parts Free ground shippingUSA & Canada over $50
Browse all parts
Kibblewhite 1977-78 Honda CB750F Black Diamond Exhaust Valve
$54.95 USD
Description

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 of performance valvetrain engineering to every component they produce.

Black Diamond stainless-steel valves are treated through a specialized German process that impregnates the surface to a depth of .002" with a surface build-up of .0002". The result is significantly improved wear resistance, reduced friction, and corrosion resistance that exceeds chrome and nickel electrolysis plating. Each valve is designed using Finite Element Analysis software, and every profile is validated on Kibblewhite's computerized flow bench. The finished product is a lightweight, strong, one-piece forging with flow characteristics optimized for performance.

Sold individually. Order the quantity your rebuild requires.

Key Features
• Kibblewhite Black Diamond exhaust valve, USA made
• Specialized German surface-impregnation process
• Superior wear resistance vs. chrome or nickel plating
• Reduced friction, improved corrosion resistance
• One-piece forging engineered with FEA and flow-bench testing
• Sold each (order quantity needed)

Fitment / Compatibility
• Honda CB750F (1977‑78) Supersport

Part Number: 01-9949

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

Make Model Year
Honda CB750F 1977
Honda CB750F 1978

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.

See full shipping details

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

How many Kibblewhite exhaust valves are included and required for a 1977-1978 Honda CB750F?

One Kibblewhite Black Diamond exhaust valve is included. The SOHC CB750F cylinder head has four exhaust valves and four intake valves, so four 01-9949 exhaust valves are required to replace the complete exhaust side.

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