Dubro 657 Motor Mount .50-.75 M

This is a DU-BRO .50-.75 2-cycle Glow Engine Vibration Reducing Motor Mount.

Features

• Dubro 657 Motor Mount .50-.75 M

• Made of aluminum

• Two-piece design allows for many different engine sizes to be mounted

• Effectively reduces vibration/harmonics, greatly reducing airframe & component fatigue

• Simple & easy to install

• Specially designed elastomerics (rubber mounting grommets) to absorb vibration

• Helps in airframe noise reduction

Specifications

• Length of each arm: 2"

• Overall length of mount: 3"

• Distance from the firewall mounting hole centers top to bottom: 1.94"

• The distance between the firewall mounting hole centers left to right is determined by how far apart the left and right mount halves are mounted.

• Engine mounting width is determined by distance apart the halves are.

Contents

• One left half of mount           Eight elastomerics

• One right half of mount         Four mounting screws

• Eight spools                         Four blind nuts

Requirements

• Drilling engine mounting holes on the beams for whatever engine is used.

Comments

• The line listing on the computer lists this as fitting .50 - .90 engines. The packaging from Du-bro lists the mount as fitting .50 to .75 engines.