Suzuki GS1150 Parts (1984–1986) – OEM & Aftermarket Motorcycle Parts
Looking for high-quality Suzuki GS1150 parts? This collection includes OEM and aftermarket replacement parts for all Suzuki GS1150 models, covering standard, performance, and touring-oriented variants produced between 1984 and 1986. Whether you’re restoring one of Suzuki’s most powerful air-cooled machines or maintaining a strong vintage rider, you’ll find the essential components needed to keep your GS1150 on the road.
Introduced in 1984, the Suzuki GS1150 represented the final and most advanced evolution of Suzuki’s legendary GS inline-four platform. Building on the GS1100’s groundbreaking technology, the GS1150 featured increased displacement, improved torque, and refined performance while retaining Suzuki’s proven TSCC (Twin Swirl Combustion Chamber) four-valve cylinder head design. The result was strong acceleration, high-speed stability, and exceptional durability.
Powered by an air-cooled inline-four engine with double overhead camshafts and four valves per cylinder, the GS1150 delivered effortless power across the rev range, making it equally capable on the highway, back roads, and long-distance rides. With its stable chassis and refined suspension, the GS1150 offered big-bore performance with everyday usability — a hallmark of Suzuki’s engineering during the era.
Quality GS1150 Parts for Restoration & Maintenance
At Old Bike Barn, we specialize in hard-to-find Suzuki GS1150 replacement parts to support accurate restorations and dependable long-term ownership. Whether you’re rebuilding the engine, servicing carburetors, or refreshing suspension and braking systems, this collection provides the parts you need to do the job right.
This collection 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 components, and other essential wear items commonly required on 1984–1986 GS1150 models.
All parts are curated specifically for Suzuki GS1150 motorcycles, with attention to accurate fitment across all sub-models and production years. As original factory parts continue to disappear, we focus on keeping critical service and replacement components available so these powerful inline-fours can remain reliable riders.
Why Choose Old Bike Barn?
Hard-to-find OEM and aftermarket parts, accurate year- and model-specific fitment, inventory curated by riders who wrench, and friendly support from vintage motorcycle specialists — that’s why builders trust Old Bike Barn for Suzuki GS1150 motorcycle parts. We help keep the final chapter of the GS superbike era alive.
Building a Custom GS1150?
Some parts on a custom build are not model-specific. If you’re changing handlebars, mirrors, lighting, controls, shocks, exhaust pieces, fuel line, or hardware, visit our universal and custom motorcycle parts collection.
These parts are useful for cafe racers, brat builds, trackers, choppers, and garage-built vintage motorcycles, but they are not guaranteed to fit every bike without checking. Always compare measurements, mounting style, clearance, and product notes before ordering.