I just bought a 2018 Zforce 800 trail it has 514 kms on it. The guy I bought it from just replaced the battery. If it sits for 24 hours it will barely turn over. Once you get it started and run it for 5 minutes it is good for the day. My wife left the key on for 5 minutes the 2nd day we had it and it barely started. Any ideas on where the draw might be.