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6 Speed Builders Kit






The Ultima® Six Speed Builders kit
was designed to provide a simple, low cost, 6 speed overdrive solution for 1990/L Big twin owners. These kits work in most
1990-1999 models with little or no modification. A speedometer recalibration unit is required on some 1996-2000 and all 2001 later models. These Kits will work in all 2000/Later models with additional minor modifications?call for assistance.  The trap door is thicker than stock so any brackets used that are trap door mounted may need modification.

All Touring FLT and FLH  Models 93/L require an oil filler spacer kit #89-14.  Ultima 6 Speed Gear sets are the same ones used in our
transmissions and are great value products .

Features:
Roller Detent for smoother shifting
Steel shift forks
Precision Ground 8620 Gears and shafts
Chrome Plated Billet Trap Door
Ratios are:
    1. 2.94
    2. 2.21
    3. 1.57
    4. 1.23
    5. 1.
    6. .86

98-901  Ultima 6 Speed Builders Kit 90-97 Models
98-902  Ultima 6 Speed Builders Kit All 98-99 Models
              and 99/00 FXD and FLHT

>> Click Here for Instructions & Schematic download <<




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    Use of the word Harley-Davidson®, various model names and designations, and OEM part numbers are provided soley for reference and application information and there is no affiliation between Harley-Davidson®, Inc. and Ultima® Products, Inc.