{"title":"Suzuki RG500 Parts (1985–1987) – OEM, Aftermarket \u0026 Replacement Motorcycle Parts","description":"\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-US\"\u003eSuzuki RG500 parts for RG500 Gamma are grouped here with year-specific fitment for riders doing maintenance, repairs, and rebuilds on high-performance Suzuki models. Browse OEM and aftermarket replacements for the models owners still ride, track, and restore.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-US\"\u003eThe RG500 Gamma is one of the most collectible Japanese motorcycles ever made — a road-legal version of Suzuki's square-four GP racer. With values climbing steadily, every part on these bikes matters for both ridability and preservation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-US\"\u003eOwners looking for Suzuki RG500 replacement parts often need top-end rebuild (four cylinders of pistons and rings), power valve service, carburetor synchronization across four barrels, and water pump seal replacement. Whether you are doing routine maintenance, a full rebuild, or hunting down one hard-to-find part, accurate fitment by year and sub-model matters — and that is exactly how this collection is organized.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"mso-element: para-border-div; border: none; border-top: solid #C9C9C9 1.0pt; mso-border-top-alt: solid #C9C9C9 .5pt; padding: 1.0pt 0cm 0cm 0cm;\"\u003e\n\u003ch3 style=\"mso-pagination: widow-orphan; border: none; mso-border-top-alt: solid #C9C9C9 .5pt; padding: 0cm; mso-padding-alt: 1.0pt 0cm 0cm 0cm;\"\u003e\u003cspan lang=\"EN-US\"\u003eShop RG500 Parts – Built for Gamma Service, Repairs \u0026amp; Rare-Bike Restoration\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-US\"\u003eOld Bike Barn groups Suzuki RG500 parts around the real maintenance and repair work riders face, including fuel, brake, suspension, control, and electrical service. That makes it easier to shop OEM and aftermarket replacements for a bike that still sees regular road, track, or restoration use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-US\"\u003ePerformance Suzukis reward precise fitment. On the Suzuki RG500 lineup, changes in chassis hardware, body panels, wiring, and braking components can affect which parts interchange, so this collection stays organized by exact year and sub-model.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"mso-element: para-border-div; border: none; border-top: solid #C9C9C9 1.0pt; mso-border-top-alt: solid #C9C9C9 .5pt; padding: 1.0pt 0cm 0cm 0cm;\"\u003e\n\u003ch3 style=\"mso-pagination: widow-orphan; border: none; mso-border-top-alt: solid #C9C9C9 .5pt; padding: 0cm; mso-padding-alt: 1.0pt 0cm 0cm 0cm;\"\u003e\u003cspan lang=\"EN-US\"\u003eWhy Riders Trust Old Bike Barn for RG500 Parts\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-US\"\u003eOlder and heavily used performance Suzukis rarely stay completely stock, which is why parts shopping can get complicated fast. From routine service to bigger repairs, the right Suzuki RG500 replacement parts depend on fitment details, component condition, and the changes a bike may have picked up over time. Old Bike Barn makes that search easier with OEM and aftermarket RG500 parts organized around real maintenance and repair needs, so riders can shop with more confidence.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-end=\"3008\" data-start=\"3005\"\u003e\n\u003ch3\u003eBuilding a Custom RG500?\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"93\" data-end=\"313\"\u003eSome 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.\u003c\/p\u003e\n\u003cp data-start=\"315\" data-end=\"580\"\u003eThese 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.\u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\" data-start=\"582\" data-end=\"626\"\u003e\u003ca title=\"Custom \/ Universal Motorcycle Parts Collection\" href=\"https:\/\/oldbikebarn.com\/collections\/universal-custom-motorcycle-parts\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong data-start=\"582\" data-end=\"626\"\u003eShop Universal \u0026amp; Custom Motorcycle Parts\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/h3\u003e","products":[{"product_id":"engine-gasket-set-18-0263","title":"1986-1989 RG500 Engine Gasket Set","description":"\u003cp\u003eComplete Engine Gasket Set - Includes all Engine Gaskets \u003cbr\u003eHigh Quality - Made In Italy by Athena \u003cbr\u003eAthena Product # P400510850501\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e This complete engine gasket set includes the full range of gaskets and seals required when performing a complete engine rebuild or major engine overhaul. These gaskets seal critical engine components including the crankcase halves, cylinder head, base gasket surfaces, and engine side covers. Manufactured from high quality gasket materials designed to withstand engine heat, oil exposure, and compression pressures, this set helps ensure proper sealing during engine assembly. Installing a complete gasket set during a rebuild helps prevent oil leaks, maintain proper engine compression, and restore reliable long‑term engine performance. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eFits: Suzuki RG500 (1986-1989)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Partsnmore","offers":[{"title":"Default Title","offer_id":48143636463771,"sku":"18-0263","price":195.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0215\/9889\/6228\/files\/18-0263.jpg?v=1773773404"},{"product_id":"rg500-float-needle-and-seat-48-1428","title":"1986 RG500 Float Needle \u0026 Seat","description":"\u003cp\u003eFloat Needle \u0026amp; Seat High Quality - Made In Japan OEM Ref # 13370-11301\u003c\/p\u003e\u003cp\u003eThis carburetor component helps maintain accurate fuel metering and consistent performance.\u003c\/p\u003e\u003cp\u003eFits: Suzuki RG500 (1986)\u003c\/p\u003e","brand":"BubbleMailer+","offers":[{"title":"Default Title","offer_id":48251796488347,"sku":"48-1428","price":9.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0215\/9889\/6228\/files\/48-1428.jpg?v=1775359267"},{"product_id":"gs500-friction-pads","title":"01-03 GS500 \/ 89-00 GS500E \/ 85-87 RG500 Friction Pads","description":"\u003cp\u003eRear Brake Pads Pk\/2\u003cbr\u003e\nOEM Ref # 59130-16750\u003cbr\u003e\nThis replacement component supports dependable repair, restoration, and routine maintenance for compatible motorcycle applications.\u003cbr\u003e\nFits: Suzuki GS500 (2001-2003)\u003cbr\u003e\nGS500E (1989-2000)\u003cbr\u003e\nRG500 (1985-1987)\u003c\/p\u003e","brand":"Discount Fedex","offers":[{"title":"Default Title","offer_id":48455925465243,"sku":"29-3558","price":18.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0215\/9889\/6228\/files\/29-3558B_28461bdc-d356-4116-84ef-e3e8234a94a8.jpg?v=1777335886"},{"product_id":"gsxr750-friction-pads","title":"85-87 GSXR750 \/ 86-87 VS700GL \/ 85-87 RG500 Friction Pads","description":"\u003cp\u003eFront Brake Pads Pk\/2\u003cbr\u003e\nOEM Ref # 59130-27A-10\u003cbr\u003e\nThis replacement component supports dependable repair, restoration, and routine maintenance for compatible motorcycle applications.\u003cbr\u003e\nFits: Suzuki GSXR750 (1985-1987)\u003cbr\u003e\nVS700GL (1986-1987)\u003cbr\u003e\nRG500 (1985-1987)\u003c\/p\u003e","brand":"Discount Fedex","offers":[{"title":"Default Title","offer_id":48455934509211,"sku":"29-3557","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0215\/9889\/6228\/files\/29-3557_9fddcd27-88d3-4ea1-9a8d-6f7744df6b9e.jpg?v=1777335920"},{"product_id":"dr500-ssh-901-steering-bearing-kit","title":"81-83 DR500 \/ 89-98 GS500E \/ 86 RG500 SSH-901 Steering Bearing Kit","description":"\u003cp\u003eSSH-901 Tapered Roller Steering Bearing Conversion Kit.\u003cbr\u003e\nSuperior to OEM quality, 10X the contact area and less flex. Designed as a drop in replacement for the original bearing. Kit is complete with upper and lower tapered bearing races.\u003cbr\u003e\nHigh quality made in Japan.\u003cbr\u003e\nThis engine rebuild component supports dependable compression, fit, and long-term service during top-end repair work.\u003cbr\u003e\nFits: Suzuki DR500 (1981-1983)\u003cbr\u003e\nGS500E (1989-1998)\u003cbr\u003e\nRG500 (1986)\u003c\/p\u003e","brand":"Discount Fedex","offers":[{"title":"Default Title","offer_id":48456117911707,"sku":"28-2013","price":43.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0215\/9889\/6228\/files\/28-2013_00078bc9-cb0f-443b-9a0e-ebee4124b1f3.jpg?v=1777336926"},{"product_id":"rg500-fork-seal-set-2-38-x-50-x-8-9-5","title":"1986 RG500 \/ 1989-1990 RM250 Fork Seal Set\/2 - 38 x 50 x 8\/9.5","description":"\u003cp\u003eFork Seals Set\/2\u003cbr\u003e\n38 X 50 X 8\/9.5\u003cbr\u003e\nThis suspension component helps restore proper front-end or rear-end service performance and dependable ride control.\u003cbr\u003e\nFits: Suzuki RG500 (1986)\u003cbr\u003e\nRM250 (1989-1990)\u003c\/p\u003e","brand":"Discount Fedex","offers":[{"title":"Default Title","offer_id":48456315863195,"sku":"27-1024","price":14.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0215\/9889\/6228\/files\/27-1024_955598e7-5907-4550-8477-b16125fbf235.jpg?v=1777337738"},{"product_id":"rg500-brake-lever","title":"86 RG500 \/ 82-83 GS450GA \/ 83-85 GS450L Brake Lever","description":"\u003cp\u003eBrake Lever\u003cbr\u003e\nOEM Ref # 57420-05A10\u003cbr\u003e\nThis brake system component supports reliable stopping performance and proper service fit for compatible applications.\u003cbr\u003e\nFits: Suzuki RG500 (1986)\u003cbr\u003e\nGS450GA (1982-1983)\u003cbr\u003e\nGS450L (1983-1985)\u003c\/p\u003e","brand":"BubbleMailer+","offers":[{"title":"Default Title","offer_id":48456951201947,"sku":"08-0094","price":6.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0215\/9889\/6228\/files\/08-0094_a95a837c-ddeb-4ad3-af0f-5c8e57cdaf30.jpg?v=1777343331"}],"url":"https:\/\/oldbikebarn.com\/de\/collections\/suzuki-rg500-gamma-parts.oembed","provider":"Old Bike Barn","version":"1.0","type":"link"}