I had an old 82 model Tracker II with a 40 hp Mercury on it. Sold it and bought this 90 model ProCraft. It had a 115 hp Mercury on it and it was shot. I bought a used 96 Mariner (it was a trade in for a bigger motor) and put on the Procraft. Is there an alarm on outboards in case the oil pressure gets low or other malfunction? If there is, how can you check to see if it works. I haven't heard any bells, buzzers, sirens or anything when the key is turned on but I thought there was a built in alarm of some sort.