K&N High-Flow Original Lifetime Universal Clamp-On Air Filter: High Performance, Premium, Washable: Flange Diameter: 2.4375 In, Filter Height: 4 In, Flange Length: 2 In, Shape: Round, RU-1750

Exactly what I needed for my race application!Easily installed and works great

Works great on my mini bike model gmb 100 by frp

Excellent quality filter, as always from K&N. Fits my Mikuni VM36 perfectly, and the flange angle works for my SR500.

I have this installed on a Black Devil 172 paramotor. This filter fits the Walbro 37 series carbs. You will have to adjust your carb, it will be running lean, after you install this. It is a little louder than the stock silencer but I love the increased power and it's ability to actually filter incoming air on such an expensive little engine.

Worked well on my KTM 690 Enduro to eliminate the ridiculous stock filter and air box. I drilled holes in the filter neck and plugged in the vent lines that went to the air box. I also cut the top and rear section of the air box and reinstalled it to use for under seat storage. This worked perfectly. I can fit a sandwich, bottle of water, and packable rain jacket and gloves in the space. The filter neck is oversized for the throttle body of of the KTM 690 but if you tighten hose clamp enough it does not cause any issues. Just make sure the filter neck is filly seated on the throttle body.

Fit my supercharged rhino 660 like a glove. The angle elbow clears the supercharger nicely. I even ordered the pre filter due to the dusty conditions.

Tried so many different air filters for my old project dirt bike. This is the only one that worked, AND i knew it would work great with it being K&N!

product look good and fit perfect on a 2020 ktm smc r 690 straight to the throttle body for thos who want to get rid of the big oem air box