Super Tigre Italian Raceing ( model aeroplane ) engines , flew a bit of Control Line ,
which is good training for coordination to avoid breaking the neck on Motorcycles . :?:
Aerobatic and Raceing planes. Fly on 50 to 70 feet of steel wire , two lines . 1/4 to 1/2 mm dia .
You steer with handle .Like a cross between rideing a bike , fishing and flying a kite to steer .
Used to be all the rage 50 Years Ago . :shock: T.V. and remote control erroded the
status quo . Though its still catered for and has Comps and meetings .