No you're right, same as me. If I ride the woods on map 1 and 2 on my 2018 MXR with an 18" 110/100-18 Dunlop MX12 sand tire I get an average of 16-18 miles. If I ride in map 3 I'll get about 12 miles. Map 4, forget about it. Now if I switch it over to the stock 100/90-19 tire, I get an extra...