Finding the right exhaust collector for your 1980 Suzuki GS750 can be tricky. This guide will help you navigate the process, addressing common questions and concerns. Whether you're restoring your classic bike to its original glory or upgrading for performance, understanding your options is key.
What is an Exhaust Collector?
Before we delve into specifics for the 1980 GS750, let's clarify what an exhaust collector is. It's the crucial part of your motorcycle's exhaust system that gathers the exhaust gases from individual cylinders and merges them into a single pipe. This is vital for efficient exhaust flow and overall engine performance. A faulty or incorrectly fitted collector can significantly impact your bike's power, sound, and even its longevity.
What are the Different Types of Exhaust Collectors for a 1980 Suzuki GS750?
The 1980 Suzuki GS750, like many motorcycles of its era, utilized a 4-into-4 exhaust system. This means four separate pipes, one for each cylinder, collect into a common point before exiting. However, you'll find variations in collector design:
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Original Equipment Manufacturer (OEM) Collectors: These are the collectors that came with your bike from the factory. Finding original, unrestored collectors can be challenging, often requiring a search through vintage motorcycle parts suppliers or online marketplaces. They guarantee the correct fit and often provide a classic look.
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Aftermarket Collectors: Numerous aftermarket manufacturers offer replacement collectors for the 1980 GS750. These can range from direct replacements designed to match the original specs to performance-enhancing options, offering different materials, sizes, and designs to alter the exhaust note and potentially boost performance.
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Custom Collectors: If you're looking for a truly unique look or a specific performance modification, a custom-fabricated collector might be an option. This often requires the expertise of a skilled welder and exhaust fabricator.
Where Can I Find a Replacement Exhaust Collector for my 1980 Suzuki GS750?
Locating the right exhaust collector for your 1980 GS750 depends on your priorities:
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Online Marketplaces: Sites like eBay, Cycle Trader, and specialized motorcycle parts websites often list OEM and aftermarket collectors. Be sure to verify the compatibility with your specific model year.
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Vintage Motorcycle Parts Suppliers: These suppliers specialize in parts for older motorcycles and may stock OEM or high-quality reproduction collectors.
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Motorcycle Dismantlers/Salvage Yards: You might find a used collector in decent condition at a motorcycle salvage yard. Thoroughly inspect any used part for damage or wear before purchasing.
What Materials are Exhaust Collectors Made Of?
Exhaust collectors are typically made from steel, stainless steel, or aluminum.
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Steel: A cost-effective option, but prone to rust if not properly protected.
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Stainless Steel: More expensive but offers superior corrosion resistance and durability.
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Aluminum: Lightweight but can be more susceptible to damage.
How Difficult is it to Replace the Exhaust Collector on a 1980 Suzuki GS750?
Replacing the exhaust collector on a 1980 GS750 varies in difficulty based on your mechanical skills and the tools you have available. Generally, it involves removing the old collector, possibly some exhaust components, and carefully installing the new one, ensuring a tight and secure fit. A service manual for your bike is highly recommended to guide you through the process.
Are there performance exhaust collectors available for the 1980 Suzuki GS750?
Yes, aftermarket performance exhaust collectors are available for the 1980 GS750. These often focus on improved flow characteristics, resulting in potential gains in power and torque. However, note that any modifications to your exhaust system might affect the bike's sound and potentially require rejetting of the carburetors for optimal engine operation. Always consult your owner's manual and any product information before making modifications.
This information should provide a solid foundation for your search for a 1980 Suzuki GS750 exhaust collector. Remember, thorough research and careful consideration of your needs and budget are crucial to ensure you choose the best option for your classic motorcycle.