Tru-Turn Prop Hub Backplates originated as the solution to mounting a precision Prop Hub onto a multi bolt gas motor. Hub Backplates replace your motor’s original prop washer and allow you to run the corresponding Tru-Turn Prop Hub size (prop hubs sold separately)
Use an A-Style Hub Backplate with a B-Style Prop Hub for a precise fit and extremely good looks!
Multibolt motor applications: You must also add a multi bolt modification option to your shopping cart in addition to the prop hub backplate. Call us if you need assistance.
Hub backplates are designed as an add-on item in order to allow you to run your multi-bolt drive engine. This item is mostly used in multi bolt applications and is not necessary for normal Prop Hub use on most glow or gas motors.
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3" A-Style Prop Hub BACKPLATE
Fitment: This is the largest of our Prop Hub Backplate offerings and fit is typically determined by measuring across the face of your chosen propeller.