See more: Transmission Parts for 5 Speed Sportster
5 SPEED SPORTSTER & BUELL SUPER CLOSE RATIO GEARS These gears are designed by Andrews for drags and road racing as application on longer length tracks need very close ratio shifting through all 5 gears. Andrews "Y" gear sets will put more usable torque at higher RPM's. Each set includes new 2nd., and 4th. main shaft gears and counter shaft gears with the ratios listed in the table below. "Y" gears will fit all 1991 thru 2003 5 Speed Sportster and Buell gearboxes with no modifications. Like the S gears, all "Y" gears are made from aircraft quality, high nickel alloy steel and the shot-peened for maximum strength and durability., "Y" ratio 1st. gear set
The 5-speed Sportster transmission has seen many changes over the years. Most gears for 1991 thru 1993 models can also be used in 1994 thru 2005 models when installed with the same speed gear on the opposite shaft. Andrews gears and shafts are made from high nickel alloy, heat treated and shot-peened to give maximum durability and strength. Also, where applicable, lead-in ramps have been machined into most gears to improve shifting and reduce wear on drive dogs and drive slots.