DS3606-0009, DRAG TRANSMISSION OIL, 85/140, QUART Order Here
Meets requirements for all transmissions including Hypoid. (not for XL transmissions). 4, 5 or 6 speeds mounted to stock or highly modified engines. Full gear protection under extreme conditions. Panhead, Shovelhead, Evo, or Twincam transmissions.
So many riders do not change their transmission and primary oils on a
regular schedule. You must change these oils after the first 1000 miles
and at least every 10,000 miles after that. The transmission and
primary oils collect gear and chain particles and can ruin gears and
bearings if not serviced regularly.