2002 R50 doesn't turn over

[atomic5150]

My 2002 R50 was recently stalled in reverse. Since then it won't start. All power accessories work, tried jump starting it and it's dead. Put it on a trickle charger for 6 hours. Still no starter engagement, it will however start when push started(manual trans). Chime works when key is in ignition. Any thoughts would be greatly appreciated