moe1965 752 #1 Posted June 24, 2016 Any one know how I can check how many amps my engine is putting out? I have a raider 10 with a kohler engine. There is a amp gauge on it but it doesn't really show any signs charge or discharge. All I have to check it with us a volt meter. Can I use the volt meter in any way to check amps?. Any help would be apreciated. Thanks jk Share this post Link to post Share on other sites
RubyCon1 63 #2 Posted June 24, 2016 Jk. if you want to check the charging system, use your voltmeter to check the battery voltage when the engine is not running. A good battery should read around 12.6 volts. A discharged battery would measure 10 to 11 volts. Now start the engine and at half to full throttle, the battery voltage should increase to 13.5 to 14.5 volts. 1 Share this post Link to post Share on other sites