Joker Machine’s Custom Black Flip-Up Billet Gas Cap is a beautifully crafted upgrade to your original tank cap. CNC-machined from solid 1" thick billet aluminum, this cap features a spring-loaded alloy flange, a replaceable rubber gasket, and an alloy screw attachment for easy installation — no more stock rivets.
Designed to work with stock-style latching mechanisms (sold separately), it’s the perfect functional and visual enhancement for your vintage Honda.
Key Features
• CNC-machined from solid billet aluminum
• Sleek black anodized finish
• Includes cap, spring-loaded alloy flange, gasket & alloy screw
• Easy install on stock tank hinges — no rivets needed
• Lightweight and durable
• Made in the USA
• Our Part Number: 73‑1156
Fitment / Compatibility
• Honda CB750K (1969–76)
• Honda CB550K (1974–76)
• Honda CB500K (1971–73)
• Honda CB400F (1975–76)
• Honda CB350F (1972–74)
• Honda CL450K (1970–74)
• Honda CB360T (1975–76), CB360G (1974), CB360K0 (1974)
• Honda CL350K4 (1972)
• Honda CB200 (1974), CB200T (1975-76)
Check the listed model and year, then read any fitment notes in the description.
| Make | Model | Year |
|---|---|---|
| Honda | CB750K Standard | 1969 |
| Honda | CB750K | 1970 |
| Honda | CB750K | 1971 |
| Honda | CB750K | 1972 |
| Honda | CB750K | 1973 |
| Honda | CB750K | 1974 |
| Honda | CB750K | 1975 |
| Honda | CB750K | 1976 |
| Honda | CB550K0 | 1974 |
| Honda | CB550K1 | 1975 |
| Honda | CB550K2 | 1976 |
| Honda | CB500K0 | 1971 |
| Honda | CB500K1 | 1972 |
| Honda | CB500K2 | 1973 |
| Honda | CB400F | 1975 |
| Honda | CB400F | 1976 |
| Honda | CB350F0 | 1972 |
| Honda | CB350F0 | 1973 |
| Honda | CB350F1 | 1974 |
| Honda | CL450K3 | 1970 |
| Honda | CL450K4 | 1971 |
| Honda | CL450K5 | 1972 |
| Honda | CL450K6 | 1974 |
| Honda | CB360T | 1975 |
| Honda | CB360T | 1976 |
| Honda | CB360G | 1974 |
| Honda | CB360K0 | 1974 |
| Honda | CL350K4 | 1972 |
| Honda | CB200 | 1974 |
| Honda | CB200T | 1975 |
| Honda | CB200TK0 | 1976 |
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
What is included with the Joker Machine billet flip-up gas cap?
The kit includes one billet-black flip-up cap, spring-loaded flange, gasket and alloy screw for a compatible Honda CB tank.
Are the cap latch and replacement rivets included?
No. Matching latch assembly 73-1157 is required separately, and replacement rivets are not included.
Does the billet gas cap use the original tank hinges?
Yes. It is designed for the stock hinge arrangement. Inspect the hinge, filler-neck sealing surface and latch alignment and confirm that the gasket seals evenly before adding fuel.