what do you feel about getting your teeth shaved down?
Girl! Your teeth are fine! Mine are small and I wish that they were a little bigger! Be happy that you have teeth. There are millions of people that don't. You have a great smile! Don't do anything to it.
yamaha outboard motor 4SG?
All Yamaha products are good. I think you have made an excellent choice for your first engine. Yamaha has one of the best warranties in the industry. Use Yamaha lube as recommended by Yamaha.
Changing the oil on a Yamaha VX jet ski?
Contact a Yamaha repair shop near you. They should be able to help you out.