Harley-softail-rear-axle-torque-specs May 2026

: A 1/2-inch drive torque wrench is recommended to reach the high-torque requirements of 100+ ft-lbs.

For most Harley-Davidson Softail models, the rear axle torque specification generally falls between . However, newer Softail models (2020 and later) often utilize an updated specification of 135–145 ft-lbs (183–197 Nm) due to changes in axle material and design. Harley-Davidson Softail Rear Axle Torque Report harley-softail-rear-axle-torque-specs

: A 36mm socket is standard for most modern Harley-Davidson rear axle nuts. : A 1/2-inch drive torque wrench is recommended

Harley updated the axle profile and material in 2020, requiring higher torque for a tighter tolerance. harley-softail-rear-axle-torque-specs