Kawasaki KZ750 Twin Parts (1976–1984) – OEM & Aftermarket Motorcycle Parts

Looking for high-quality Kawasaki KZ750 Twin parts? This collection is dedicated specifically to the KZ750 twin-cylinder models, not the four-cylinder KZ750 variants. Here you’ll find the essential parts needed to restore, maintain, or customize one of Kawasaki’s most unconventional large-displacement twins.

Introduced in 1976, the Kawasaki KZ750 Twin stood apart from Kawasaki’s increasingly four-cylinder performance lineup. At a time when models like the KZ650, KZ900, and KZ1000 were defining Kawasaki’s identity, the KZ750 Twin took a different path — offering big-twin torque, simplicity, and durability instead of high-revving four-cylinder performance. Powered by a large air-cooled parallel-twin engine, the KZ750 Twin delivered strong low-end pull and straightforward mechanical design.

While it may have seemed like an outlier in Kawasaki’s lineup, the KZ750 Twin found its place among riders who valued torque, reliability, and ease of maintenance. Today, it’s appreciated as a unique vintage machine and a solid foundation for restorations and traditional custom builds.

Quality KZ750 Twin Parts – Built for Restorations & Custom Builds

At Old Bike Barn, we specialize in hard-to-find Kawasaki KZ750 Twin replacement parts to keep these distinctive motorcycles on the road. Whether you’re restoring a stock KZ750 Twin or building a custom cafe racer, brat, tracker, or chopper, this collection provides the parts you need to build with confidence.

This page includes: engine gasket sets and seal kits, carburetor rebuild kits and fuel system components, fork seals and suspension parts, throttle, clutch, and brake cables, OEM-style levers, grips, and control hardware, front and rear brake pads and shoes, and other essential maintenance items commonly required on aging KZ750 Twin models.

All parts are curated specifically for Kawasaki KZ750 Twin motorcycles, ensuring proper fitment and reliable performance. As original parts become harder to source, we focus on keeping critical service components available so these unique big twins can continue to be ridden and enjoyed.

Why Choose Old Bike Barn?

Hard-to-find OEM and aftermarket parts, accurate twin-specific fitment, inventory curated by riders who wrench, and friendly support from vintage motorcycle specialists — that’s why riders trust Old Bike Barn for Kawasaki KZ750 Twin motorcycle parts. We help keep classic Japanese twins alive, one project at a time.