Harley-softail-rear-axle-torque-specs

The following specifications are based on common service manual data for various Softail generations. 1. Torque Specifications by Model Year 2020–Present (Milwaukee-Eight Softail) : 135–145 ft-lbs .

: 95–105 ft-lbs . 2008–2017 (Twin Cam Softail) : 95–105 ft-lbs . harley-softail-rear-axle-torque-specs

Harley updated the axle profile and material in 2020, requiring higher torque for a tighter tolerance. The following specifications are based on common service

: A 1/2-inch drive torque wrench is recommended to reach the high-torque requirements of 100+ ft-lbs. : 95–105 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

: A 36mm socket is standard for most modern Harley-Davidson rear axle nuts.

: On Softail models with low-hanging mufflers, you may need to remove or loosen the exhaust to gain straight access to the axle nut. 3. Critical Installation Steps Check Rear Axle Nut Torque