Turningpoint Mastertorque Hub Kit Merc/Mar/Force/Mercruiser #501

The MasterTORQUE™ Hub System is a compatible upgrade to Michigan Wheel® XHS®, Mercury® Flo Torq® and other similar hub systems.
MasterTORQUE™ advanced designs overcome the shortcomings of competitive hubs and is offered in our Legacy, Patriot, and Voyager propeller lines.

Fits:
Force:
75hp (1999), 90hp to 150hp (1995 & newer)

Mercury/Mariner:
(2 & 4 stroke)
40hp-60hp Bigfoot, 70hp (1987-89), 75hp, 80hp (1978-89), 90hp, 100hp, 115hp, 125hp, 140hp, 150hp XR4/6 (thru 1993, includes equivalent Mariner Magnum I, II, III)
V6 135hp to 300hp (not for Pro XS)
Verado: 135hp - 275hp

Mercruiser:
Alpha One & Bravo One (1983 & newer)
Note: If propeller strikes trim tab, replace with Mercury #822777A1 or #76214AS