Paul,
Outerwears makes a funnel cover. I'd think any outerwear could be used to filter the fuel.
I'd think JLucky,Rocky Mountain,etc. would have filters. And a filter is highly reconmmended,,but also:::
You should install a filter on the carb vent line up under the hood.
This is where 95% of the dirt in carb comes from.
A uni-filter #UP-101 will work. The end is bigger than the tube, but if you wrap some duct tape around the tube, you can get it to fit fine.
2000 GNC 5N\
2001 GNC 9N \ 40+ class
2004 GNC 9N /
2014 rock crusher "GO tortoise GO!"
2016 Byrd Rooster
Father of the "11" time National champion,and worlds fastest woman ATV racer
A few fast LT80's
250R~300cc's
300ex
350 Rancher
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Survivor of the 12 Hours of ATV America 04 and 05