I purchased and installed tank foam in my 19L tank last weekend. I also puchased 2 inline fuel filters and I am glad I did. I put the foam in on the Saturday and rode around the block and then the next day did a 477km high speed loop around where I live. On 6 occasions I had to stop and clean the fuel filters out. They were only very small cheap filters so now I have gone for some bigger inline filters of a much better quality. I was not getting fibres but just a fine particle build up which eventually blocked the filters. Now with the negatives over I can move onto the Positives!!! Its an awesome mod and mega cheap!! I always ride with my big tank on and have always fought tooth and nail through tight snot to keep up with smaller bikes. Its because the fuel sloshes to the opposite side that you trying to turn into. It tries to stand the bike back up again with the fuel all rushing to the top side. The foam completely eliminates this and stablizes the bike through the tightest of turns. Its pretty amazing actually considering I didnt think it would really do anything. I was way more stable on the front and off the back through open sandy, 3rd and 4th gear whooped out single trail full of kickers that pop you up 3 or 4 feet high, right next to a barbed wire fence. In fact it felt like I had the standard tank on or even better because the fuel sits lower in the IMS tank. If you like riding fast through tight stuff or have a SM with a big tank and like going fast around corners then I would not hesitate to fill your tank with this stuff. WICKED!!! Stu
I put it in my ims 4.3 gal tank and was amazed at how it helps with fuel slosh. Awesome. I can hardly tell the difference between a full tank and an empty one.