No not open. Run original factory filter with one of my own foams over the top all under the original stock cover/top.
Did consider this style of over or a cover style filtering, same as external road bikes and Harley’s use, supposed to keep water out too? but not sure how it would go, was told wouldn’t work but I never tried them as it was expensive to buy it and then cut it up and make it fit to trial
My 2100 likes them ,Lol
And all full of silt and sand from previous floods. I don’t get many decent pics, most people if they have a camera think getting too close is dangerous! Like I’d let them stay close if it were an issue or at least they’d be told to leave. So you become a speck in the distance! Thousands of these noxious willows down on last job and lots of big ones. In water and a lot frozen at that. 592 makes it a far easier job now. Poisoned willow is like cutting rubber, and it’s very unpredictable at times, centres pop up in them, lots of rotted hearts and torsion. if ya ain’t got a saw that performs fast and hard it’s gunna be a bugga of a day!
I must be sharpening ur chains often, all that grit in the wood ,?semi chisel.404
