2007 evinrude ETEC 200 L.H. 25 ENGINE THIS IS A LEFT-HAND ROTATION ENGINE. NO DIFFERENCE FOR SINGLE ENGINE APPLICATION OTHER THAN PROP. ENGINE HAS 110-115 COMPRESSION, HAS GOOD SPARK AND RUNS GREAT.ENGINE HAS JUST BEEN SERVICED AND NEEDS NOTHING BUT YOUR BOAT TO PUT IT ON TO START ENJOYING THE WATER TODAY.