Rebuild your early 5-speed CB450 or CL450 carbs with this Carb Rebuild Kit, designed for carburetor models 14H and 14L used on 5-speed 450s.
There are several different carb models for the CB450 and CL450, so make sure to check your carb model number before ordering. The main jet sizes in the later model carbs are larger (#145 or #150).
Note: each kit rebuilds one carb, order the quantity you require.
Key Features
• Carb rebuild kit
• For carb models 14H and 14L (5-speed 450s)
• Rebuilds 1 carb
Fitment / Compatibility
• Honda CB450K (1968‑71)
• CL450K (1968‑71)
Part Number: 48-1395
Check the listed model and year, then read any fitment notes in the description.
| Make | Model | Year |
|---|---|---|
| Honda | CB450K1 | 1968 |
| Honda | CB450K2 | 1969 |
| Honda | CB450K3 | 1970 |
| Honda | CB450K4 | 1971 |
| Honda | CL450K1 | 1968 |
| Honda | CL450K2 | 1969 |
| Honda | CL450K3 | 1970 |
| Honda | CL450K4 | 1971 |
No listed models match your search.
Free ground shipping over $50
To the USA & Canada. In-stock orders usually ship from our own warehouse the same or next business day.
| Destination | Delivery time |
|---|---|
| USA | 4–7 business days |
| Canada | 2–6 business days |
Ground shipping includes tracking, emailed when your order ships. Need it sooner? Express options are available at checkout.
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.
Start your return below. Wait for our instructions before mailing a part back.
Start a returnOther 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 carburetor rebuild kits are needed for the 1968-1971 CB450K and CL450K?
One kit rebuilds one carburetor, so 2 kits are required to rebuild the complete carburetor system. It is for carburetor models 14H and 14L; check the stamped carburetor model before ordering.
What should be matched before opening a carburetor rebuild kit?
Compare the carburetor model, bowl shape, jets, needles, gaskets and O-rings with the original parts. Model year alone is not enough when a motorcycle has replacement carburetors.