View Single Post
Old 03-25-2014, 08:36 AM   #40
Beastly Adventurer
AntonLargiader's Avatar
Joined: Aug 2003
Location: Charlottesville, VA
Oddometer: 4,285
Originally Posted by cele0001 View Post
6 speed has 19 mm of spline length available. It does not use 6 mm, so only 13mm are actually carrying the load.
All of the old parts I have here show about 16mm of engagement, with 4mm unused spline in the hub. The R1100 5-speed has 18mm engagement.

FWIW the input shaft for the Hexhead has the identical profile with a 4mm longer clutch spline... but the rear end is too long with flutes that keep you from machining it to fit. So close...
Anton Largiader
AntonLargiader is offline   Reply With Quote