Replacement Axle, Tires, and Wheels for Small Vintage Boat Trailer

Question:

I have a vintage small boat trailer that needs a new axle, wheels and tires that are able to go at highway speeds. Trailer and boat are only about 500-700 lbs total. The width of the trailer widest point is the leaf springs is 42.5. Can you suggest an axle, wheel and tire package for me? Thanks

asked by: Todd

Helpful Expert Reply:

For a standard axle the closest we have is the CE Smith Trailer Axle w/ Idler Hubs # CE33201GA-HUB but the spring centers measure 46-1/2" so you will need to have a professional drill new holes for the springs to mount to and match your 42-1/2" measurement.

As an alternative you can use the Timbren Axle-Less Trailer Suspension System with Hubs # A20RS545 which mount directly to your trailer frame and gives you better suspension performance compared to a standard trailer axle.

Then when it comes to a tire/wheel combo you can use the Loadstar ST175/80R13 Radial Trailer Tire # AM31952 which comes with a galvanized wheel (that holds up better to water when compared to standard wheels) and has an 81 mph speed rating.

Attached are some videos for you to check out.

expert reply by: Jon G