Visu-Filter Universal In-Line Fuel Filter

Very nice fuel filter that is easy to install and works perfectly on my Honda GX390 generator motor.

In stalled this after the petcock on a 1982 Honda ATC. The tank has a rust issue and the internal filter was removed. This is a gravity fuel flow system to the carb and it works well and fits the small 4.5mm (3/16") fuel lines. With the clear plastic, I can visually check if there is a fuel flow issue. The 1/4" filter I purchased previously did not work.

You have a vintage gravity feed fuel system on that old motorcycle or dirt bike you are bringing back to life? Affter you have cleaned that fuel tank, and cleaned and rebuilt that carb, you know there are tiny pieces of nasty still in there just waiting to clog those now clean jets. You need an inline filter. No that vintage motorcycle rpobably didn't have one, but get something very small that won't restrict the flow. This Visa-Filter fits the bill well. Sure you can paint it black if you want so it doesn't show, but clear you can see that fuel is flowing, and if it starts to trap any sediment so you can change it out. This thing is tiny and little more than a captured fine mesh screen. That will NOT restrict flow and still will grab most nasties that may flow from your tank.

Its not what I thought it was but will work for its intended purpose.

The Visu-Filter line is highly recommended online (for scooters, motorcycles, etc.), and I have little enough experience with such things that I cannot find any fault. Except... There is no indication regarding the proper installation. That is: which direction is the fuel supposed to flow through the filter? I e-mailed the manufacturer and they sent me a diagram...the fuel flows from the smaller-diameter half toward the larger-diameter half. So: (stating it over-simply) the spout from the larger-diameter half should be connected to your carburetor, the spout from the smaller-diameter half connected to your fuel tank. Contrary to some claims made in some of the Visu Filter offerings here on Amazon, the funnel-shaped filter is NOT designed for 3/16 inch (I.D.) fuel lines. Only this disc-shaped model is intended for 3/16 fuel lines. Full info is available on the Visu Filter manufacturer's web site. SO: if you have 3/16 I.D. fuel lines, this is a fine fuel filter.

I got these for my IceBear Champion 125cc. The fuel lines on the bike are 3/16" and the filters fit correctly. No leaks at this time.

Added to a 50 cc kids ATV as a little extra protection. Just spliced it into the fuel line between the tank and carb. The clear plastic makes it easy to see if there’s any rust/contamination moving out of the tank.

I bought this little filter for a 50cc moped. I added it after the petcock and before the carburetor. It seems to work very well and I can appreciate the fact that it is clear so you can see the fuel. You should be able to see any particles getting trapped - if any. I gave it 4 stars just because it feels a little cheap for costing just over $5. I can't complain though, it seems to be working as intended and was described well. Just make sure you know what size your fuel line is before ordering.