Ultima Products - American V Twin Transmission

Ultima® has already proven the quality of their LSD transmissions and 6 speed builders kits to thousands of loyal customers. We are now offering both, cable type and hydraulic type, direct drive Right Side Drive 6 speed transmissions in polished, black and natural finishes. These new transmissions feature gears and shafts made from forged 8620 steel, pro-cut lead ramps, billet trap door, and a 32 tooth transmission sprocket. All transmissions come with a 2 year/20,000 mile replacement warranty and are packed with features found in much
higher priced transmissions.

RSD 6 SPEED FEATURES INCLUDE:, Direct drive 6th gear for more efficient power transfer in 6th, Gears and shaft made from 8620 steel for durability, Pro-cut lead in ramps for positive shifting, Hard chrome plated steel shift forks for durability, Roller detent for ultra smooth shifting
Billet trap door, Permanent Mold transmission case machined from A356-T6, Close ratio 2.94 Low gear set, .86 Overdrive 6th gear, Designed to use OEM style speedometer sensors, Assembled by professionals. Consider one of our Drive Train Packages and customize your very own Ultima Drive Train package exactly the way you want it! You pick the size and style of components you want for your bike! Want some extras?  Add on other high quality products to enhance the performance and look of your drive train package and add in other parts from our website and ask for a special deal

Ultima® has already proven the quality of their LSD transmissions and 6 speed builders kits to thousands of loyal customers. We are now offering both, cable type and hydraulic type, direct drive Right Side Drive 6 speed transmissions in polished, black and natural finishes. These new transmissions feature gears and shafts made from forged 8620 steel, pro-cut lead ramps, billet trap door, and a 32 tooth transmission sprocket. All transmissions come with a 2 year/ 20,000 mile replacement warranty and are packed with features found in much higher priced transmissions. RSD 6 SPEED FEATURES INCLUDE: Direct drive 6th gear for more efficient power transfer in 6th. Gears and shaft made from 8620 steel for durability. Pro-cut lead in ramps for positive shifting. Hard chrome plated steel shift forks for durability. Roller detent for ultra smooth shifting Billet trap door. Permanent Mold transmission case machined from A356-T6 Close ratio 2.94 Low gear set .86 Overdrive 6th gear Designed to use OEM style speedometer sensors Assembled by professionals. Consider one of our Drive Train Packages and customize your very own Ultima Drive Train package exactly the way you want it! You pick the size and style of components you want for your bike! Want some extras?  Add on other high quality products to enhance the performance and look of your drive train package and add in other parts from our website and ask for a special deal

Utimas® new 6-SPEED Transmissions are the ultimate upgrade for bikes with 100+ horsepower engines. Designed to compliment our new El Bruto® series engines or any high horsepower unit you¹ve created, they are packed with features found in much higher priced transmissions and are delivered with a 2 year/20,000 mile limited warranty. Features include: Gears and shafts made from hardened 8620 steel giving you years of service with big inch engines. Pro-cut lead-in ramps for positive shifting. Aluminum bronze shift forks for durability and longevity. Roller detent gives you smooth, positive shifting action. Billet trap door. Reinforced transmission case machined from permanent mold A356-T6 aluminum. Close ratio 2.94 low gear set. Assembled by professionals and bench tested. Left Side Drive Ultima® 6-Speed. Fits Softail® models 1991-1995 and 1996-1999 if speedo adjustment unit 57-154 or equivalent is used.Consider one of our Drive Train Packages and customize your very own Ultima Drive Train package exactly the way you want it! You pick the size and style of components you want for your bike! Want some extras?  Add on other high quality products to enhance the performance and look of your drive train package and add in other parts from our website and ask for a special deal

Utimas® new 6-SPEED Transmissions are the ultimate upgrade for bikes with 100+ horsepower engines. Designed to compliment our new El Bruto® series engines or any high horsepower unit you¹ve created, they are packed with features found in much higher priced transmissions and are delivered with a 2 year/20,000 mile limited warranty. Features include: Gears and shafts made from hardened 8620 steel giving you years of service with big inch engines. Pro-cut lead-in ramps for positive shifting. Aluminum bronze shift forks for durability and longevity. Roller detent gives you smooth, positive shifting action. Billet trap door. Reinforced transmission case machined from permanent mold A356-T6 aluminium. Close ratio 2.94 low gear set. Assembled by professionals and bench tested. Left Side Drive Ultima® 6-Speed Fits Softail® models 1991-1995 and 1996-1999 if speedo adjustment unit 57-154 or equivalent is used. Consider one of our Drive Train Packages and customize your very own Ultima Drive Train package exactly the way you want it! You pick the size and style of components you want for your bike! Want some extras?  Add on other high quality products to enhance the performance and look of your drive train package and add in other parts from our website and ask for a special deal

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, Bronze 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. .8