The propeller's Achilles' heel is the connection between the prop shaft and the inner hub. If we were to give a concise definition of a "spinning" propeller, we would say it is the lack of responsiveness to the rotation of our engine's prop shaft caused by the detachment of the propeller's rubber hub and subsequent wear caused by friction and temperature increase. In other words, as we go forward and raise the engine's rpm, the propeller blade does not follow and does not rotate in tandem, causing the prop shaft to spin excessively. The propeller's rubber hub is a fortified ring composed of tough rubber that is put between the prop shaft and the inner hub of the propeller. As a result, if this rubber hub breaks, the prop shaft's movement is lost, and the blades, in turn, are unable to respond due to water resistance.

Key Features:

• This product replaces 65155, 65-155, VS-40, VS40
• Spindle length: 3.814" (~3 7/8")
• Flange Dia.: 3.254"
• Rubber O.D.: 3.800"
• Max. Inside Dia.: 1.180"
• Uses Wear Ring: VSR-101
• Rubber Duro: 75
• Spline count: 17 spline

Product Specifications:

• SKU: VS-40
• UPC: VS-40
• Weight: 1.70 LBS
• Manufacturer Part Number (MPN): VS-40
• Quantity: 1

This product replaces:

65155, 65-155, VS-40, VS40