I´m rebuilding this old horse with my son he´s 17 and it´s bringing us closer together so let´s go ridding!! I´m writtiing to get some help with getting a tech manuel and also I have some questions as to the oil additive to use on it!? i´M USE TO MIXING MY OWN OIL W/GAS BUT i KNOW IT HAVE A OIL TANK AND I´VE BEEN TOLD NOT TO USE REG 2 CYCLE OIL?? ANY ONE WITH SOME HELP OUT THERE I´D GREATLY APPRECIATE IT AND I KNOW MY SON WOULD AS WELL!! THANKS jUMP ´IN JOHNNY