15-7/8 inches and 16-5/8 inches

Complete Bearing and Race Set: Each set is sold individually and includes one Timken L44643 bearing and one L44610 race/cup

These handlebars are designed to fit a wide variety of motorcycles that use a 7/8 inch handlebar

Main jet tool

Oil return fitting on bottom is restricted inside the tank the same as stock and has the proper 'T' for feeding oil to your rocker boxes

#9617-18 Jiffy Stand & Foot Clutch Lever Bracket Mounting Kit 1936-1978 Harley-Davidson Big Twin - Chrome Plated Use_Standard 15-7/8 inches and 16-5/8 inchesChrome plated nuts, bolts and washers are duplicates of stock hardware used on 1936 78 Big Twins. Made in Ohio, USA.