Flo-Torq SSR HD Hub Kit for Mercury Verado (1.25" Prop Shaft)

Flo-Torq SSR HD Hub Kit for Mercury Verado (1.25" Prop Shaft)Flo Torq SSR HD Solid Propeller Hub Kit Part #8M0101603 The Flo Torq SSR HD Hub Kit is built for high output performance, designed to fit Mercury FourStroke outboards from 200 hp to 400 hp with 1. 25" diameter propeller shafts. Engineered with Quicksilvers advanced Soft Shift Rubber (SSR) technology, it significantly reduces noise, vibration, and harshness during shiftingcutting shift event noise by 2223% and virtually eliminating the shift clunk.

Flo-Torq SSR HD Solid Propeller Hub Kit – Part #8M0101603

The Flo-Torq SSR HD Hub Kit is built for high-output performance, designed to fit Mercury FourStroke outboards from 200 hp to 400 hp with 1.25" diameter propeller shafts. Engineered with Quicksilver’s advanced Soft-Shift Rubber (SSR) technology, it significantly reduces noise, vibration, and harshness during shifting—cutting shift event noise by 22–23% and virtually eliminating the shift “clunk.”

This hub kit is ideal for heavy-duty applications, delivering smooth power transfer and enhanced drivetrain protection from impact damage. It’s also compatible with most Quicksilver and Mercury interchangeable hub systems.

Kit includes:

• SSR drive sleeve

• Three-washer set (standard washer, thick washer, and cupped Belleville washer)

• Tabbed lock washer

• Locking prop nut

Installation is quick and simple using the Quicksilver Floating Prop Wrench and Prop Block, or with standard shop tools.

Fits all 1.25" prop shaft engines:

• Mercury Verado 350 L6
• Mercury Verado 400M L6
• Mercury Racing 400R L6
• Mercury 250-300 V8
• Mercury 200-300 ProXS V8
• Mercury Racing 450R