I wouldn't leave home without a centerstand and everything needed to fix multiple flat tires. 9 times out of 10, when I have a problem, it's a flat tire. I don't carry a torque wrench, and in fact do not even use on on my bikes other than for some internal engine bolts. I don't use one on the axles, sprocket bolts, or even the valve adjusters if they are screw and locknut. I did recently use one on the clutch basket nut when I installed a kickstarter on my XT225.
I have found that for most bikes the manual specifies too much torque for the rear axle. You don't need 100+ ft/lbs. on most chain drive bikes 60 ft/lbs is plenty. I have never had a rear wheel move in the swingarm at 60 ft/lbs. This is easily within the range where you can do it by feel and get real close.
"I refuse to give up the thrill of living for the relative safety of existing" Nick Ienatsch
"Life is not a race. Don't treat it as such. If you don't believe me, just have a look at the finish line"