BAKER DRIVETRAIN - N1 REPLACEMENT SHIFT SYSTEM

6-Speed and 5-Speed N1 Shift Systems:  The N1 Shift Drums have a 0-down all-up shifting pattern and eliminate any possibility of catching neutral on aggressive 1-2 shifts. Neutral is below 1st. The N1 drum is also popular with hand shifting bikes where finding neutral without doubt or error is critical to safety or riding/looking smooth. 6-Speed N1 Pattern Shift System, 1980-1997 Big Twins (PN N181-6)* 6-Speed N1 Pattern Shift System, 1998-2000 Big Twins (PN N182-6)* 6-Speed N1 Pattern Shift System, BAKER DD6 (PN 124-DD6N1-A) 6-Speed N1 Pattern Shift System, BAKER OD6 (PN N171-6) 5-Speed N1 Pattern Shift System, 1980-2006 Big Twin (except 2006 Dyna) and BAKER DD5 (PN N171-5)**    *NOTE FOR 6-SPEED: For BAKER OD6 and DD6 applications. The N1 Shift Drum only is required if you purchased your BAKER DD6 or OD6 after June 2000. For units purchased prior to that date, you need to purchase the N171-6 Shift Kit. N171-6 comes with a drum, 6061-T6 pillow blocks, and a torsion-spring loaded det