im running 15%nitro an 18% oil and i got my motor to start up here at the house i used a drop of lighter fluid and first crank it came to life and it started everyother time past that so if it gets to the point it wont start im just gonna drop a lil drop of lighter fluid in it and hopefully with a combination of warmer tempertatures and fresh nitro i say it should run fine or just fresh gas it self!!!