H3 Sport

Specifications of the H3

Engine
Power
Cruise speed
VNE
Service ceiling
MTOW
Rate of climb
Fuel tank capacity
Fuel consumption
Range*
Rotax 912ULS-I
115 HP
140 km/h
165 km/h
9000 ft
450 kg
1000 ft/min
60 L (80 L option)
20 L/h
2.5 h (0.5 h)
Rotax 912ULS-i-BB
135 HP
140 km/h
165 km/h
10000 ft
500 kg
1250 ft/min
60 L (80 L option)
22 L/h
2.5 h (0.5 h)

*Range with 60 L | tank (+ reserve) / option : 80 L

Commercial values measured in optimal weight, temperature and pressure conditions.

The H3 Sport is powered by a 4 stroke Rotax flat four engine. Based on this engine, Dynali offers three different engine configurations :


The Rotax 912ULS-I 115 HP with INJECTION

  • Which provides additional horsepower thanks to the ECU controlled electronic injection system. This configuration has been bench tested by Rotax Germany in additional to many hours of flight tests by Dynali. The advantage of this solution is that it provides an improved air supply to the cylinders thus maintaining the torque at high RPM, without increasing weight.  In addition, the fuel consumption remains under 20 L/h.

The Rotax 912ULS-I-BB 135 HP (INJECTION & BIG BORE 1600cc)

  • Which provides the most appropriated power configuration for a helicopter thanks to the ECU controlled electronic injection system coupled with bigger bore cylinders. The advantage of this solution is that it provides an increased torque and comfortable power reserve, without increasing weight. In addition, the fuel consumption remains around 20 L/h. It has the best power to weight and power to fuel consumption ratio.
Mentions légales

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