I recently tried to use the harness off of a vf7750 on a VFR 750 the coils were different my harness has been chopped up having trouble with the starter now it just spins it doesn´t turn the motor with it I need to know if those coils are causing a problem or is it something internal that I´m not seeing new to the starter issues on the bike need help badly haven´t rode in 3 days