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{"id":4624413098062,"title":"Red Line 42504 20w50 Motorcycle Oil 1 Quart","handle":"red42504","description":"\u003cp style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\" class=\"MsoNormal\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eRed Line developed this 42504 20W50 Synthetic Motorcycle Oil for the latest Big-Twin motorcycle engines that specify 20W50 motor oil, including the Harley-Davidson Milwaukee-Eight, Evolution, Twin Cam and aftermarket engines of similar design.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\" class=\"MsoNormal\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eDesigned to provide the highest protection, efficiency and cleanliness, this oil also features excellent wear protection and friction reduction across a wide range of operating conditions.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\" class=\"MsoNormal\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eBlended with specific friction modifiers that are compatible with wet-clutches, itĀ features a superior film strength through the use of ester base stocks for protection and ring seal.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\" class=\"MsoNormal\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eThis oil also provides extended drain intervals over other brands due to higher quality base stocks and excellent dispersants.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Times New Roman',serif;\"\u003eRed Line Oil: Born in a lab and proven on the track!\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-outline-level: 3;\" class=\"MsoNormal\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eRed Line 42504 Motorcycle Oil Features:\u003c\/span\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cb\u003e\u003cspan style=\"font-size: 13.5pt; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman';\"\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eOil Type: Synthetic\u003c\/span\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman';\"\u003e\u003c\/span\u003e \u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eOil Weight: 20W50\u003c\/span\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman';\"\u003e\u003c\/span\u003e \u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eAdditive:\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e \u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eZDDP\u003c\/span\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman';\"\u003e\u003c\/span\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eOil Volume: 1 Quart\u003c\/span\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman';\"\u003e\u003c\/span\u003e \u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eQuantity: Sold Individually\u003c\/span\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman';\"\u003e\u003c\/span\u003e \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height: normal;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eRed Line Oil Corporation manufactures more than 100 quality products, including motor oils, gear oils, assembly lubes, and fuel additives. Its popular WaterWetter coolant additive is widely used in theĀ  automotive, motorcycle, marine, and industrial markets.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","published_at":"2026-07-16T13:22:31-05:00","created_at":"2020-04-14T11:49:37-05:00","vendor":"REDLINE OIL","type":"Motor Oil","tags":["API Rating: SJ","Oil Type: Synthetic","Oil Volume: 1 quart","Oil Weight: 20W50","Quantity: Sold individually.","ZDDP Enhanced: Yes"],"price":2249,"price_min":2249,"price_max":2249,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":31974966263886,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"RED42504","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Red Line 42504 20w50 Motorcycle Oil 1 Quart","public_title":null,"options":["Default Title"],"price":2249,"weight":916,"compare_at_price":null,"inventory_management":"shopify","barcode":"83522425049","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/www.winnerscircle.com\/cdn\/shop\/files\/RED42504.jpg?v=1787767875"],"featured_image":"\/\/www.winnerscircle.com\/cdn\/shop\/files\/RED42504.jpg?v=1787767875","options":["Title"],"media":[{"alt":"Red Line 42504 Motorcycle Oil, 20W50, Full Synthetic, 1 quart, ZDDP Additive, for Harley Big-Twin engines including Milwaukee-Eight, Evolution and Twin Cam","id":40800671269089,"position":1,"preview_image":{"aspect_ratio":0.667,"height":900,"width":600,"src":"\/\/www.winnerscircle.com\/cdn\/shop\/files\/RED42504.jpg?v=1787767875"},"aspect_ratio":0.667,"height":900,"media_type":"image","src":"\/\/www.winnerscircle.com\/cdn\/shop\/files\/RED42504.jpg?v=1787767875","width":600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\" class=\"MsoNormal\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eRed Line developed this 42504 20W50 Synthetic Motorcycle Oil for the latest Big-Twin motorcycle engines that specify 20W50 motor oil, including the Harley-Davidson Milwaukee-Eight, Evolution, Twin Cam and aftermarket engines of similar design.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\" class=\"MsoNormal\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eDesigned to provide the highest protection, efficiency and cleanliness, this oil also features excellent wear protection and friction reduction across a wide range of operating conditions.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\" class=\"MsoNormal\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eBlended with specific friction modifiers that are compatible with wet-clutches, itĀ features a superior film strength through the use of ester base stocks for protection and ring seal.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\" class=\"MsoNormal\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eThis oil also provides extended drain intervals over other brands due to higher quality base stocks and excellent dispersants.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Times New Roman',serif;\"\u003eRed Line Oil: Born in a lab and proven on the track!\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-outline-level: 3;\" class=\"MsoNormal\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eRed Line 42504 Motorcycle Oil Features:\u003c\/span\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cb\u003e\u003cspan style=\"font-size: 13.5pt; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman';\"\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eOil Type: Synthetic\u003c\/span\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman';\"\u003e\u003c\/span\u003e \u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eOil Weight: 20W50\u003c\/span\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman';\"\u003e\u003c\/span\u003e \u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eAdditive:\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e \u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eZDDP\u003c\/span\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman';\"\u003e\u003c\/span\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eOil Volume: 1 Quart\u003c\/span\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman';\"\u003e\u003c\/span\u003e \u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"color: #000000;\"\u003e \u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eQuantity: Sold Individually\u003c\/span\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman';\"\u003e\u003c\/span\u003e \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height: normal;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eRed Line Oil Corporation manufactures more than 100 quality products, including motor oils, gear oils, assembly lubes, and fuel additives. Its popular WaterWetter coolant additive is widely used in theĀ  automotive, motorcycle, marine, and industrial markets.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e"}

Red Line 42504 20w50 Motorcycle Oil 1 Quart

Product Description
$22.49
Maximum quantity available reached.

Red Line developed this 42504 20W50 Synthetic Motorcycle Oil for the latest Big-Twin motorcycle engines that specify 20W50 motor oil, including the Harley-Davidson Milwaukee-Eight, Evolution, Twin Cam and aftermarket engines of similar design.

Designed to provide the highest protection, efficiency and cleanliness, this oil also features excellent wear protection and friction reduction across a wide range of operating conditions.

Blended with specific friction modifiers that are compatible with wet-clutches, itĀ features a superior film strength through the use of ester base stocks for protection and ring seal.

This oil also provides extended drain intervals over other brands due to higher quality base stocks and excellent dispersants.

Red Line Oil: Born in a lab and proven on the track!

Red Line 42504 Motorcycle Oil Features:

  • Oil Type: Synthetic
  • Oil Weight: 20W50
  • Additive: ZDDP
  • Oil Volume: 1 Quart
  • Quantity: Sold Individually

Red Line Oil Corporation manufactures more than 100 quality products, including motor oils, gear oils, assembly lubes, and fuel additives. Its popular WaterWetter coolant additive is widely used in theĀ  automotive, motorcycle, marine, and industrial markets.

Sku: RED42504
Vendor: REDLINE OIL