Wexco Wiper Motor, 4R3.12.R110D, Three and a half inch (3.5") shaft, 12V

I purchased this as a replacement for an original part that wore out. I was a bit concerned that this WEXCO motor would not work as well, be as reliable, etc. I was very pleased when the order arrived. This is a very well built motor, easy to install, fit perfectly, and works well. Angle adjustment is very easy as well.

The instructions are not real clear and it wasnt real easy to get it set up as I had trouble lining up the holes in the gear, however im very happy that I have the ability to set it up for my particular application. It is very universal. It operates reliably, wiring was very simple and its pretty quiet too.

Hoo boy, these Wexco folks are bare bones when it comes to instructions. These motors seem very solid and work great with their pantagraph wiper arms. What do you get in the box? The motor and one printed page of instructions for setting the sweep angle and park left/right on one page of paper. The back of the page of instructions is blank. Great but how do you wire it? There are three contacts evident but a slow and fast speed. These are self parking so there needs to be a constant power for the parking. So there's four wires involved. So you need to ground the negative to the case on a nut away from the 3 contacts mentioned. Fortunately, there's the internet to find out this stuff.The ability to adjust the sweep angle and whether it parks to left or right is extremely flexible and well thought out. One note, the plastic gear on the worm gear moves back a little in the case to make you wonder if the crank is going to go into gear and trash the motor. It doesn't. The gear goes back in place once assembled fully.If you remove the platter to switch the parking from one side to another, I strongly recommend putting some thread lock solution on the two screws that hold the platter. Otherwise, one of them may back out and cause the motor to fail.If you are going to mount two of them on one circuit, it is important to isolate them with 5 amp diodes. Otherwise, they will backfeed between each other and never park when shut off. A pack of diodes are cheap and easy to put in the power supplies to each wiper. Just get the polarity right.Suggestion: If Wexco is trying to save paper, how about just printing this wiring stuff on the back of the one sheet you put out for the park and sweep angles? It won't cost you extra paper and just some extra printer toner. Not a big ask here. Updated one year later: the replacement wiper motor I just bought does have wiring instructions now.

This windshield wiper motor is installed on our golf cart and works very well. I recommend checking the internet (Google) for wiring instructions and for parking instructions. When I first installed it , it parked on the left side of the windshield which is right in front of the driver so it has to be changed. Otherwise the installation was fairly easy.

It's a near perfect replacement for the wiper motor in my 2000 Sea Ray 270DA. I was able to remove the old wiper motor via the light fixture over the stove/sink. This motor fits thru that opening and I was able to install it, although I had to stand on a stool to get my arm far enough inside. My boat has no parking wire, so once I figured out which was which, wiring it back up was a cinch. I rated this 5 stars because it can be installed without removing the ceiling over the galley.I've had it in the boat for several months now, and it works perfectly.

Nice and smooth running

The media could not be loaded. Overall, I think the product is great for a 110° wiper. I love that it is two speed and that when you turned it off, it goes back to its home setting like a vehicle. After the install is over it seems like an overall great product, I have only had it installed for two days so I can’t know how long it will last but I’m hoping forever but as for the installation part of it absolute garbage. It does not come with all the necessary bolts to mount your windshield, and it comes with almost no instruction to wire it. The fact that it does not have a ground plug, and instructions to power, high, low is in the box leaves room for a lot of questions. Luckily, I am very good with electronics and I know how to test things properly. I would highly recommend an in-line fuse while installing too.

Everything seems fine on the motor, but when changing from right park to left park, one of the screws that needed to be removed was bound up so tight, the Phillips head screw stripped out. I had to drill it out to finish the job. Otherwise okay.

Exactly what was needed.

Perfect replacement for 35 year old US-made model

My boat

bon moteur trop de temps pour le recevoir

It works very good, but when it parks. it is not all the way to the side limit of the sweep.