yep, buy the adapters as you need, just make sure the torque numbers are in the right range and be careful with your torque wrenches, do not drop them or bang them around or they will get out of spec real fast. Also get yourself a service manual for your bike, I have a Honda as well and there are 2 manuals you should get. First is the General Service manual and the other is the Service manual that's particular to your bike.
As others have said, do not force your bolts whether tightening or loosening. Many of the small bolts only use about 15 +- ft/lbs of torque (basically about a quarter turn more than hand tighten) so don't be wrenching on your bolts as you'll strip them.
Oil changes are pretty simple, but as mentioned do not over tighten the drain bolt I don't know how many times i've come across bolts that are way over tight, there's enough stories of people stripping the bolt out of the oil pan. Use your torque wrench and note how much pressure is actually needed you will be surprised. Same will apply to your rear axle bolt as well though these tend to be higher torque of course +- 75 ft/lbs.
Next take a look at your screw heads(look like a Phillips-cross shaped slots) when you are servicing your bike. If there is a tiny dot imprinted on the head you have JIS screws (Japanese International Standard). They are similar to a Phillips but are not, if you use a Phillips they will strip very easily. In the absence of a JIS specific screw driver I use a drywall bit #3 I think, these seem to have a better profile than your average Phillips bit and hold better.
