mmashadow you shouldn't have an "arms" and "shoulders" day.
Im guessing by "Arms" you mean bicep curls, tricep extensions, and variations on those. "Shoulders"- lateral and front raises, maybe overhead dumbbell press, a bunch of machine lifts? For general fitness and athleticism you need to work on strength, not getting hypertrophied, inflamed biceps and triceps. A good way to build definite, objective strength is through press (overhead and bench), squat, and deadlift. Build your routine around those lifts, not individual body parts. Press, squat, and deadlift are not just "leg", "chest", or "shoulder" exercises, they are movements that you learn, that you can add resistance to in order to build strength, and those movements have a lot of carry over to other activities. You should use isolation movements to correct muscle imbalances that may arise while you're trying to improve the three main lifts.
For example if you work out with your current mentality and have a "legs" day, and you build up a strong machine leg press, hamstring curl, and leg extension, those movements can help increase the size and strength of your leg muscles, but those movements aren't going to help you much in a fight or in any other activity really. Having a good squat, press, and DL will help you pick up heavy shit, jump higher, sprint faster, punch, kick, sprawl, control your posture and your opponent on the ground, and a lot of other shit.
If you eventually want to dabble in MMA you should join a gym that offers submission grappling/wrestling, and some kind of competitive stand up art like boxing, kickboxing, or muay thai. Kempo karate is cool but has much different competitive matches than MMA and the carryover wont be great unless your kempo school is specifically targeting MMA competition.
On top of strength you have to work your conditioning/strength endurance, and cardio.
Not trying to shoot down anything you're doing- I just think running+kenpo+isolation lifts are not really good ways to train for MMA.