Suzuki GS1150 parts for repair and restoration
Suzuki’s GS1150 is an air-cooled inline-four family. Period road tests distinguish the unfaired GS1150E from the faired GS1150ES. Use the motorcycle’s model, year and fitted assembly when selecting maintenance parts.
Oil filter
The oil filter covers Suzuki GS1150 1984–1986 and is sold individually. Match reference 16500-45810 and the engine assembly before ordering.
Carburetor float-bowl gasket
The float-bowl gasket covers GS1150 1984–1986 and is sold individually. Match reference 11009-1241 to the carburetor bowl being serviced.
Front master-cylinder kit
The front master-cylinder repair kit covers GS1150 1985–1986. Check reference 59600-45831 and the bore of the fitted master cylinder.
Choosing parts for your GS1150
GS1150E and GS1150ES: The E is unfaired; the ES has a fairing. Their equipment can differ, so use the year and the part’s reference to match the oil, carburetor or brake assembly on your bike.
Check the year for each item: The oil filter and bowl gasket cover GS1150 1984–1986; the front master-cylinder kit covers 1985–1986. Check the fitment for each part separately.
Match the fitted assembly: A replacement carburetor or master cylinder may differ from the original. Compare its reference, bowl outline or cylinder bore with the product details before ordering.
Model and parts references: Cycle World: Suzuki GS1150E road test; Cycle World: Suzuki GS1150ES road test.
Building a custom GS1150?
For a custom GS1150 build, browse universal handlebars and grips or mirrors and adaptors. Check clamp diameter, lever/perch fit, mirror threads and cable or hose clearance before fitting accessories. Universal accessories can require modification.
Why riders choose PartsNMore
- Supplying riders since 2002
- In-stock parts held in our warehouse
- Fitment help before you order
Need help choosing a part? Send us your model year and the part number you are considering, plus a photo of the original part if available.
Shipping: Free ground shipping on U.S. orders with a subtotal of $50 USD or more and Canadian orders over $50 CAD.
Returns: Eligible unused, unaltered parts can be returned within 60 days with original packaging and no restocking fee. Electrical parts are excluded. See the full return policy.
Suzuki GS1150 Parts questions
What is the difference between the Suzuki GS1150E and GS1150ES?
Period tests describe the E as unfaired and the ES with a fairing. Check your model year and the fitted component when selecting parts.
Which years does the GS1150 oil filter cover?
This oil filter covers Suzuki GS1150 1984–1986. Match reference 16500-45810 to your existing filter and engine assembly.
Is the GS1150 master-cylinder repair kit for the front brake?
Yes. It is a front master-cylinder kit for GS1150 1985–1986. Match reference 59600-45831 and the bore to your installed cylinder.
How do I choose a GS1150 carburetor bowl gasket?
The bowl gasket reference is 11009-1241, for GS1150 1984–1986. Match the reference and gasket outline to the carburetor bowl.