after warming up the bike..then letting it sit for 3 minutes..when i remove the check oil bolt, if oil comes out, should i let it drain until no more comes out??? is it best to fill the trans a little bit low..then add oil until it just starts to drip out the check hole?.. i am just trying to figure out the correct amount..and just fill it each time with that amount, and not use the check bolt... THANKS!!!