Technopower Engines Power and Weight Chart

	Engines
	Accessories

Power and Recommended Maximum Weights Chart

(approximate horsepowers; weights are "ready-to-fly")

7A: ¾ hp (565 watts); 8 lbs. (3.64 kg)

7B: 1+ hp (825 watts); 12 lbs. (5.45 kg)

9B: 1.6 hp (1200 watts); 16 lbs. (7.27 kg)

9C: 2.5 hp (1900 watts); 22 lbs. (10 kg)

NOTE:
Fuel is 10% oil (50 - 50 castor/synthetic), 15% nitromethane; and glow plugs are OS Type "F".