Description
If you’re pushing your 1991-1999 Softail to its limits, a worn transmission or inefficient gearing becomes your bottleneck. The JIMS 6-Speed Overdrive Transmission delivers the close-ratio acceleration you need in the lower gears while that .86:1 overdrive sixth gear keeps highway RPMs low and fuel consumption in check. Built from 8620 steel and CNC-machined for precision, this U.S.-made unit transforms your ride into a machine that accelerates harder and cruises smarter.
The advanced shifter dogs with lead-in ramps eliminate sluggish transitions, so every gear change is crisp and responsive. Whether you’re carving canyon roads or dominating the strip, this transmission gives you the mechanical advantage serious riders demand.
- Close-ratio first gear
- Stock gears (2nd-5th)
- .86:1 overdrive sixth
- 8620 steel construction
- CNC-machined internals
- Advanced shifter dogs
- Lead-in ramp design
- Fits 1991-1999 Softails
- Evolution motor compatible
- Polished aluminum case
- U.S.-manufactured assembly
- Includes gaskets, seals
- Includes wiring connectors
- Includes SAE 80W90 oil
- Bolt-on installation
- Front pulley sold separately
