Ill take some pictures next time I go to camp. It turns them ok , where we ride is mostly water and mud so I'm in low most of the time. Bike likes to be in manual mode as well. Havent really need to go in reverse yet so I cant answer that question. There is noticeable power loss with the bigger tires but thats to be expected with any bike and larger tires . Ive only had one ride with everything on so I'll keep you guys posted when I get some more ride time on itHow does the machine handle the 31's? does it pull the ok in reverse?