Cold start on 900 Ranger

When 900 Ranger 2014 is outside in the cold about 0-10 degrees it will not start, get it inside a warm place it will start. Sometimes I can get it started with Brake clean in the snorkel sometimes. I have cycled the key several times before starting. I have 55-60 fuel pressure, It has spark when it is cold, replace spark plugs and air filter. Any suggestions?