bikes have a 71 mm bore standard

Better low speed output to reduce battery discharge at an idle

This fork brace reduces high speed wobble and wheel hop while cornering

Petcock: 1/4 inch NPT fitting

With a Bates Battboy Battery Jar you can have the best of both worlds

Primary Cover Gasket & Seal Kit 2004-2022 Harley-Davidson XL Length_1.015" bikes have a 71 mmThis Primary Cover Gasket and Seal Kit fits 2004 2022 Harley Davidson XL Sportsters. James Gaskets are known world wide for their close attention to quality and fit. Made in the USA. For complete fitment see the additional Information below. Top quality gaskets, seals and o rings meet or exceed OEM specifications Made in the U. S. A.