JMB VL-3E-1 Evolution - Powerplant Specifications

VL-3E-1 Pilot Operating Handbook
date of issue:
10/39
2.4 Powerplant
Engine Manufacturer : Bombardier-Rotax GMBH
Engine Model : Rotax 912 ULS
Power :
Max. Take – off : 73.5 kW / 100 hp
Max. Continuous : 69 kW / 95 hp in 5500 rpm
Cruising : 66 kW / 90 hp in 4800 rpm
Engine RPM :
Max. Take-off : 5800 RPM max 5 min
Max. Continuous : 5500 RPM
Cruising : 4800 RPM
Idling : 1400 RPM
Cylinder head temperature :
Minimum : 60 °C
Maximum : 120 °C
Oil temperature :
Minimum : 50 °C
Maximum : 130 °C
Operating : 90 °C – 100 °C
Fuel pressure (if the fuel gauge and sensor are instaled):
Minimum : 0,15 bar
Maximum : 0,40 bar
Fuel : see chapter 2.13
Oil : (refer to engine Operator’s Manual).