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Bolt-On Big Bore Kits for HD® Sportster® Models: 15 Results

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Hooligan Kit - 883cc to 1200cc for 2000-'21 HD<sup>®</sup> Sportster<sup>®</sup> Models - Silver
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Hooligan Kit - 883cc to 1200cc for 2000-'21 HD® Sportster® Models - Silver

$1,742.95

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Hooligan Kit - 1200cc to 1250cc for 2000-'21 HD<sup>®</sup> Sportster<sup>®</sup> Models - Wrinkle Black
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Hooligan Kit - 1200cc to 1250cc for 2000-'21 HD® Sportster® Models - Wrinkle Black

$1,709.95

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Hooligan Kit - 1200cc to 1250cc for 2000-'21 HD<sup>®</sup> Sportster<sup>®</sup> Models - Silver
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Hooligan Kit - 1200cc to 1250cc for 2000-'21 HD® Sportster® Models - Silver

$1,742.95

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Hooligan Kit - 883cc to 1200cc for 2000-'21 HD<sup>®</sup> Sportster<sup>®</sup> Models - Wrinkle Black
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Hooligan Kit - 883cc to 1200cc for 2000-'21 HD® Sportster® Models - Wrinkle Black

$1,742.95

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1250cc Conversion Kit for 1986-2021 HD<sup>®</sup> Sportster<sup>®</sup> Models - Wrinkle Black Finish
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1250cc Conversion Kit for 1986-2021 HD® Sportster® Models - Wrinkle Black Finish

$978.95

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1250cc 3 9/16" Bore Cylinder Set for 1986-'21 HD<sup>®</sup> Sportster<sup>®</sup> Models - Wrinkle Black
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1250cc 3 9/16" Bore Cylinder Set for 1986-'21 HD® Sportster® Models - Wrinkle Black

$713.95

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883 to 1200cc Conversion Kit for 1986-2019 HD<sup>®</sup> Sportster<sup>®</sup> Models - Silver Finish
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883 to 1200cc Conversion Kit for 1986-2019 HD® Sportster® Models - Silver Finish

$978.95

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883 to 1200cc Conversion Kit for 1986-2019 HD<sup>®</sup> Sportster<sup>®</sup> Models - Wrinkle Black Finish
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883 to 1200cc Conversion Kit for 1986-2019 HD® Sportster® Models - Wrinkle Black Finish

$978.95

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1250cc Conversion Kit for 1986-2021 HD<sup>®</sup> Sportster<sup>®</sup> Models High Compression - Wrinkle Black Finish
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1250cc Conversion Kit for 1986-2021 HD® Sportster® Models High Compression - Wrinkle Black Finish

$978.95

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1250cc Conversion Kit for 1986-2021 HD<sup>®</sup> Sportster<sup>®</sup> Models High Compression - Silver Finish
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1250cc Conversion Kit for 1986-2021 HD® Sportster® Models High Compression - Silver Finish

$978.95

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1250cc 3 9/16" Bore Cylinder Set for 1986-'21 HD<sup>®</sup> Sportster<sup>®</sup> Models - Silver
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1250cc 3 9/16" Bore Cylinder Set for 1986-'21 HD® Sportster® Models - Silver

$713.95

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1250cc Conversion Kit for 1986-21 HD<sup>®</sup> Sportster<sup>®</sup> Models - Silver Finish
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1250cc Conversion Kit for 1986-21 HD® Sportster® Models - Silver Finish

$978.95

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