JavaScript seems to be disabled in your browser.

You must have JavaScript enabled in your browser to utilize the functionality of this website. Click here for instructions on enabling javascript in your browser.

OS Motors Prop Locknut .40/.48 Surpass (OS Motors OSMG7922 | OSMG7922)

Model: OS Motors OSMG7922
Dist. #: OSMG7922   SKU: OSMG7922

Be the first to review this product. (Write Review)

Out of stock

Price:  $23.09

This item will earn you 23 reward point(s).
23 points = $0.46 off your next order. Learn More

Updated on Sep 26, 2025 12:03:31 PM

This is a replacement locknut and washer set for the FS 40 - 48 Surpass.




Features: This helps keep the propellor stay on the engine in the case of
backfire or detonation.


The inner nut screws into the outer and locks it in place.




Includes:
1- inner prop nut 1/4-28 thread
1- outer prop nut 1/4-28 thread
1- prop washer I.D. 9mm O.D. 23mm


BOX DIMENSIONS: 3.50" W. X .50" H. X 4.00" L.
BOX WEIGHT: .04 LBS.
Visual Parts Finder