I was recently given a club cart by my father. From what i learned from this great site so far..i have figured out it is a 91 model. The engine plate says fz340d. The issue is the engine is very hard to turn over by hand. I fully charged the battery..it reads 12.7 volts. The starter spins when the pedal depresses but slipson the belt. I did checkk battery voltage and it drops to 7.6. My question is would a battery be the issue or is it possible the engine is froze. Thanks in advance!