Thanks yes it is a new battery I knew it had to be poor terminal contact just cold outside and reinventing the wheel. Lol cleaned all contacts now cranks like it should
Just bought boat been sitting 3 years. Installed battery cranks very slow. Removed plugs spins normal. Install one of 3 plug's and motor turns and then stops and spins very slow. Stater is laboring.thinking bad starter or bad wiring. Any thoughts thanks
