RE: The production is again underway. Sedel radials
70cc ? that's 4.27ci.
GLOW ENGINE???
Let's say the fuel consumption is about 40oz per flight (12 to 15min) and you make 3 flights a day that is one gallon. Besides the cost of glow fuel, it will go higher this year again, you have the oil of one gallon glow fuel all over your airplane.....