Just a quick question regarding gear ratio. Have a 50 tooth rear sprocket coming and opted to keep the 15T c/s. The kind of riding I do requires mostly torque vs speed so increasing the rear by 5T should accomplish my goal. It's not uncommon for me to be in thick mud as deep as 8" for 30+ ft at a time bogging my way out throwin mud all over my son-in-law on his drz400sm. I'd also prefer having the most amount of rear tire that I can get to fit on the bike without having to make any major mods ie. a 140 or maybe a 150. Since a tire of that size would be larger than the oem tire (4.60) that is on the bike now it would surely increase the diameter of the overall tire. So the question is, would I be defeating the purpose of trying to gain more torque by increasing the rear tire diameter or am I thinking bass ackwards?