Enhanced Fuel Flow with Motion Pro 08-0038 3/16" Inline Fuel Valve Review

Matched my Lawnboy DuraForce 6.5hp carburetor. Prevents throttle body overflow and fuel spillage during storage. Extremely well built.

Works well. I used it to winterize my snow blower. It disrupts the flow of carbohydrates and makes it easier to start each year.

Commonly used on kick scooters due to the size of the notch, but handy for troubleshooting a vacuum valve when it's clogged or just not working. I would not recommend using it for a permanent fuel valve unless you are building a solid system as the valve is difficult to turn. If you use this, you'll love having it on hand to make fuel troubleshooting easier.

I needed to replace the vacuum hose valve on my 50cc scooter and have heard that the manual option is the best way to avoid replacing the automatic version. Most of them were made to fit much larger pipes than I have on my 50cc engine. It's the right size! While it works well and feels solid (it can be rotated 360 without damage), it's also a bit tight to rotate. holding it somewhere, or the force it takes to turn it can snap your pipe connections or even rip old dry pipes.