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Ultima 6-Speed Transmission Polished

Art no.: 91-9401
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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 5 spd type 2000/Later models with additional minor modifications. The trap door is thicker than stock so any brackets used that are trap door mounted may need modification. Complete instructions included . Ultima 6 Speed Gear sets can use the same #624107 speedometer recalibrator unit as our transmissions.

  • Roller Detent for smoother shifting
  • Precision Ground 8620 Gears and shafts
  • Chrome Plated Billet Trap Door
  • Gear Ratios are:
  • 1. 2.94: 1
  • 2. 2.21: 1
  • 3. 1.57: 1
  • 4. 1.23: 1
  • 5. 1: 1
  • 6. 0.86: 1
Note
Fits Harley-Davidson Softail 91-99
Payment Methods
  • Sepa
  • Sofort
  • Giropay
  • iDeal