Baker Drivetrain 11030036 Gearbox gear kitRef : BAKE00038A / 11030036

BAKER DRIVETRAIN DD7-37602 — 7-Speed Gear Kit

Directly replaces the 6-speed Cruise Drive gearbox of Harley-Davidson to provide tighter gear management suitable for 96 ci, 103 ci, and 110 ci engines. This DD7 kit maintains a ready-to-mount architecture without modification of the casing and reduces gear shift noise thanks to a lightweight main shaft featuring only the small 1st gear.

• Finish: Polished
• First gear: 3.76:1 • Second: 2.75:1 • Fourth: 1.55:1 • Fifth: 1.27:1
• Shortened 1st gear and closely spaced ratios for a more linear acceleration from 1st to 4th
• Linear ball mechanism integrated into the machined upper cover for smoother shifting
• 6061-T6 aluminium bearing housing, enlarged bearings (+28%) and retaining plates (replaces original circlips)
• Made in the USA — high-stress components and ARP bolts included

The kit includes the 7th main gear, bearing, and main seal to replace the 6th, polished housing, seals (housing, side cover, and upper), bearing housing, re-cal box and cables, as well as a DD7 sticker emblem. Reuses the original selector bracket for simplified installation.

Common compatibilities: Harley-Davidson FXDLS Low Rider S, FLSTFBS Fat Boy S, FLSS Softail Slim S (2017 models 1800 cc) — ideal for touring riders and neo-classic enthusiasts seeking a more consistent transmission for the road.