My 350 Warrior sometimes wants to just click when I hit the starter. It will start if pulled and if I put it in gear and rock it it will start as well.
I have checked the battery connections.

 

Your starter brushes are probably ready for replacement. Get a test bulb and connect it between the starter live terminal and earth. If the bulb lights and the motor doesn't turn when you press the starter button you have a bad starter, either a new starter, or probably just brushes, will cure it. If the bulb doesn't light but the solenoid clicks, you have a bad solenoid.