Harley-Davidson Revolution Max 1,250cc V-Twin, Liquid-Cooled Engine
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Harley-Davidson's Revolution Max 1250 engine was assembled at the company's Pilgrim Road Powertrain Operations facility in Wisconsin. The V-Twin features a 1,250cc displacement with a bore and stroke of 4.13˝ (105mm) x 2.83˝ (72mm) and is capable of 150 horsepower and 94 ft.-lbs. of torque with a peak rpm of 9,500 and a 13:1 compression ratio.
![](https://www.roadracingworld.com/wp-content/uploads/2021/02/Pan-America-Debut_1614013742-e1614013828120.jpg)
Harley-Davidson Introduces 150-Horsepower Pan America 1250 - Roadracing World Magazine
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Harley-Davidson's® First Adventure Touring and Streetfighter Models Debut with All-New Revolution® Max Engines
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Greg Jones, Author at Engine Builder Magazine - Page 45 of 96
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Harley-Davidson's New Liquid-Cooled Engine
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Harley-Davidson Revolution Max 1250 Engine: 21 Essential Fast Facts
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Harley-Davidson Revolution Max 1250 V-Twin, Liquid-Cooled Engine - Motorcycle & Powersports News
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2023 Harley-Davidson Pan America 1250: Performance, Price, And Photos
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Elring Archives - Page 23 of 37 - Engine Builder Magazine
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Elring Archives - Page 23 of 37 - Engine Builder Magazine
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Harley-Davidson Rolls Out Pan America Adventure Bike
![](https://mma.prnewswire.com/media/1022832/Harley_Davidson_Pan_America_Action.jpg?p=facebook)
Harley-Davidson's® First Adventure Touring and Streetfighter Models Debut with All-New Revolution® Max Engines
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2021 Harley Davidson Sportster S image gallery
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Harley Davidson VRSCX
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The Petrolhead Corner - 67 Years of the Iconic Harley Davidson Sportster