Review on Trailer Aid Tandem Changing Change Trailers Tires & Wheels in Accessories & Parts by Travis Flores

I have a Keystone Passport Elite 23RB Motorhome. The trailer has a splayed tandem axle with leaf springs and 15 inch wheels. How I use it: I've found that on a perfectly flat road, the only way I can access both wheels is via the ramp. For the rear wheels, I pull forward onto the ramp and the rear wheel lifts just enough to spin freely. As for the fronts, I'm back on the ramp. Same result, enough lifting. In any case, if there is a "level" then the ramp will not provide enough lift to go both forward and backward. Corner. On top of this board I set up a ramp so that the trailer wheel first touches the 45 degree bevel of the board and then climbs up the ramp. Thus, it works perfectly in both directions and provides sufficient buoyancy. I carry this particular board while driving anyway as it provides a layer of soil for leveling the trailer. I can stack the leveling blocks to get the required lift etc. This ramp is MUCH EASIER than using a jack if you need to check a wheel and lubricate wheel bearings etc.