LET’S TALK GIANT SCALE

GASOLINE ENGINE SETUPS AND CHOKE LINKAGES My father's Thunder Tiger 37.5% Yak 54 on a knife-edge fly by. Setting up your choke system in a proper manner is critical to keeping your investment in the air. Without a proper setup, your model's engine can quit in flight. OVER THE YEARS, numerous advancements have occurred in the gasoline engine market that have increased their popularity in the 50cc to 85cc-size aerobatic class. Let's take a look...