Vintage Motorcycle Gas Tanks & Gas Caps for Honda, Yamaha, Suzuki & Kawasaki
Upgrade or replace your vintage motorcycle gas tank or gas cap with OEM-style and aftermarket fuel system components engineered for classic Honda, Yamaha, Suzuki, and Kawasaki motorcycles. This collection includes direct-fit vintage motorcycle fuel tanks, replacement gas caps, locking and vented fuel caps, petcock-compatible tanks, mounting hardware, and restoration-ready fuel system parts designed for carbureted Japanese motorcycles from the 1960s through the 1990s.
A properly sealed and corrosion-free motorcycle gas tank is essential for safe fuel storage, consistent fuel delivery, and reliable carburetor performance. Rusted tank interiors, leaking seams, deteriorated cap seals, or damaged mounting tabs can contaminate fuel, disrupt air-fuel mixture, and reduce engine reliability. Replacing worn or compromised gas tanks and caps restores factory-correct appearance, ensures proper tank venting, and protects your engine from moisture and debris.
A properly functioning fuel petcock is equally critical for controlled fuel flow and leak-free operation. For complete fuel system reliability, explore our collection of vintage motorcycle fuel petcocks featuring direct-fit replacements engineered for precise year-specific fitment and dependable performance.
Our inventory includes OEM-style vintage motorcycle gas tanks, reproduction fuel tanks for restoration projects, chrome and painted tank options, direct-fit gas caps, locking fuel caps for added security, replacement tank gaskets, and compatible fuel system components engineered for long-term durability. Whether you're completing a factory-correct restoration or building a custom café racer, street tracker, bobber, or chopper, Old Bike Barn provides vintage motorcycle fuel tank and gas cap solutions designed for accurate fitment, dependable performance, and authentic styling.
Old Bike Barn specializes in vintage Japanese motorcycle parts with carefully curated OEM and aftermarket components selected by experienced riders who wrench.
